ErrLookup › microsoft/semantic-kernel
microsoft/semantic-kernel
Integrate cutting-edge LLM technology quickly and easily into your apps · C# · 3,334 source files
Analyzed at c028a0c7dc on 2026-08-13. 1257 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Configuration not found, please setup the notebooks first us | exception | error | configuration, csharp, notebooks, semantic-kernel, file-not-found |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, agent-orchestration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, agent-orchestration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, agent-orchestration |
| AZURE_FOUNDRY_PROJECT_ENDPOINT is not set. | exception | error | configuration, csharp, azure-foundry, semantic-kernel, environment-variables, persistent-agents |
| AZURE_FOUNDRY_PROJECT_ENDPOINT is not set. | exception | error | configuration, csharp, azure-foundry, semantic-kernel, environment-variables, tool-calling, persistent-agents |
| AZURE_FOUNDRY_PROJECT_ENDPOINT is not set. | exception | error | configuration, csharp, azure-foundry, semantic-kernel, environment-variables, dependency-injection, persistent-agents |
| AZURE_FOUNDRY_PROJECT_ENDPOINT is not set. | exception | error | configuration, csharp, azure-foundry, semantic-kernel, environment-variables, code-interpreter, persistent-agents |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, tool-calling, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, dependency-injection, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, tool-calling, openapi, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, responses-api, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, responses-api, reasoning-model, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, responses-api, tool-calling, agent-framework-migration |
| AZURE_OPENAI_ENDPOINT is not set. | exception | error | configuration, csharp, azure-openai, semantic-kernel, environment-variables, responses-api, dependency-injection, agent-framework-migration |
| OPENAI_API_KEY is not set. | exception | error | configuration, csharp, openai, semantic-kernel, environment-variables, agent-framework-migration |
| OPENAI_API_KEY is not set. | exception | error | configuration, csharp, openai, semantic-kernel, environment-variables, tool-calling, agent-framework-migration |
| OPENAI_API_KEY is not set. | exception | error | configuration, csharp, openai, semantic-kernel, environment-variables, dependency-injection, agent-framework-migration |
| OPENAI_API_KEY is not set. | exception | error | configuration, csharp, openai, semantic-kernel, environment-variables, responses-api, agent-framework-migration |
| Missing Scopes configuration for Microsoft Graph API. | exception | error | |
| Plugin creation failed for {pluginName} | exception | error | |
| Missing Scopes configuration for Microsoft Graph API. | exception | error | |
| Plugin creation failed for {pluginName} | exception | error | |
| A2AClient:ApiKey must be provided | exception | error | |
| Unsupported agent type: {agentType} | exception | error | |
| Unsupported agent type: {agentType} | exception | error | |
| Either A2AServer:ApiKey or A2AServer:ConnectionString & agen | exception | error | |
| A system message is provided by the agent and should not be | exception | error | |
| AI chat service '{config.AIChatService}' is not supported. | exception | error | |
| AI embeddings service '{config.Rag.AIEmbeddingService}' is n | exception | error | |
| Vector store type '{config.Rag.VectorStoreType}' is not supp | exception | error | |
| AI service '{config.AIChatService}' is not supported. | exception | error | |
| AI service '{config.Rag.AIEmbeddingService}' is not supporte | exception | error | |
| AI Chat service '{config.AIChatService}' is not supported. | exception | error | |
| AI Embedding service '{config.Rag.AIEmbeddingService}' is no | exception | error | |
| Vector Store type '{config.Rag.VectorStoreType}' is not supp | exception | error | |
| Invalid choice | exception | error | user-input, menu, validation, samples |
| Configuration is not setup correctly. | exception | critical | configuration, user-secrets, environment-variables, samples |
| Attack detected. Operation is denied. | exception | error | security, prompt-injection, content-safety, filters |
| Offensive content detected. Operation is denied. | exception | error | content-safety, text-moderation, filters |
| Please provide valid MSGraph configuration in appsettings.De | exception | critical | configuration, msgraph, authentication, samples |
| Invalid kernel selection. {selectedKernelName} is not a vali | exception | error | validation, kernel, configuration, samples |
| Please provide valid Ollama configuration in appsettings.Dev | exception | critical | configuration, ollama, kernel, samples |
| Please provide valid AzureOpenAI configuration in appsetting | exception | critical | configuration, azure-openai, kernel, samples |
| Please provide valid OpenAI configuration in appsettings.Dev | exception | critical | configuration, openai, kernel, samples |
| Plugin creation failed for {pluginName} | exception | error | plugins, mcp, copilot-agent, samples |
| OpenAI/Azure OpenAI configuration was not found. | exception | critical | configuration, openai, azure-openai, samples |
| Unsupported image format. | exception | error | image-format, validation, samples |
| Please provide a valid `AzureAI:ConnectionString` secret to | exception | critical | configuration, azure-ai, bug, samples |
| Please provide a valid OpenAI:ApiKey to run this sample. See | exception | critical | configuration, openai, user-secrets, samples |
| Prompt name is required. | validation | error | mcp, validation, server, prompts |
| No handler found for the prompt '{promptName}'. | exception | error | mcp, prompts, lookup, server |
| Resource uri is required. | validation | error | mcp, validation, server, resources |
| No handler found for the resource uri '{resourceUri}'. | exception | error | mcp, resources, lookup, server |
| Please provide a valid OpenAI:ApiKey to run this sample. See | exception | critical | configuration, openai, user-secrets, mcp-server, samples |
| The client does not support sampling. | exception | error | mcp, sampling, client-capabilities, initialization |
| Data is not available for {cityName}. | exception | error | realtime, openai, function-calling, weather, argument-exception |
| File '{fileName}' not found. | exception | error | file-not-found, filesystem, path-search, samples, resources |
| OpenAI/Azure OpenAI configuration was not found. | exception | critical | configuration, openai, azure-openai, secrets, realtime, startup |
| BERT summary evaluation score ({f1}) is lower than threshold | exception | error | quality-check, bertscore, evaluation, kernel-exception, filter, summarization |
| BLEU summary evaluation score ({precisions[0]}) is lower tha | exception | error | quality-check, bleu, evaluation, kernel-exception, filter, summarization |
| COMET translation evaluation score ({score}) is lower than t | exception | error | quality-check, comet, evaluation, kernel-exception, filter, translation |
| METEOR summary evaluation score ({score}) is lower than thre | exception | error | quality-check, meteor, evaluation, kernel-exception, filter, summarization |
| Response is not available. | exception | error | json, deserialization, http, evaluation, quality-check |
| Plugins directory not found. The app needs the plugins from | exception | critical | directory-not-found, filesystem, plugins, samples, path-search |
| Could not find configuration section {caller} | exception | critical | configuration, key-not-found, secrets, test-configuration, startup |
| Configuration is not provided. | exception | warning | configuration, dead-code, defensive, secrets, time-plugin |
| AI Chat Service type '{appConfig.RagConfig.AIChatService}' i | exception | critical | configuration, not-supported, rag, vector-store, chat-completion, startup |
| AI Embedding Service type '{appConfig.RagConfig.AIEmbeddingS | exception | critical | configuration, not-supported, rag, vector-store, embeddings, startup |
| Vector store type '{appConfig.RagConfig.VectorStoreType}' is | exception | critical | configuration, not-supported, rag, vector-store, startup |
| Unable to create agent | exception | error | agent, yaml, declarative, azure-ai-agent, factory, null-result |
| No file found in the response. | exception | error | bedrock, agent, code-interpreter, binary-content, aws |
| Failed to parse response: {responseText} | exception | error | json, deserialization, orchestration, group-chat, llm-response, agents |
| Configuration key '{section}:{key}' not found | exception | critical | configuration, application-insights, telemetry, tracing, configuration-not-found, startup |
| Configuration section '{section}' not found | exception | error | configuration, openai, secrets, samples, azure |
| Failed to get a response from the chat completion service. | exception | error | chat-completion, processes, openai, azure, configuration |
| No summary available | exception | error | chat-history, reducer, dependency-injection, processes |
| Configuration section '{section}' not found | exception | error | configuration, openai, secrets, samples, processes |
| The filename must have a .png extension. | exception | warning | mermaid, validation, filesystem, argument |
| Could not determine the directory path. | exception | error | mermaid, filesystem, path, argument |
| The directory '{directoryPath}' does not exist. | exception | error | mermaid, filesystem, directory, argument |
| Could not determine the assembly path. | exception | error | mermaid, filesystem, assembly, single-file, deployment |
| An error occurred while accessing the file. | exception | error | mermaid, filesystem, io, puppeteer |
| An unexpected error occurred during the Mermaid diagram rend | exception | error | mermaid, puppeteer, chromium, rendering |
| Filepath {filepath} does not exist | exception | error | processes, filesystem, configuration, kernel-exception |
| Directory for path '{fullFilepath}' does not exist, could no | exception | error | processes, filesystem, directory, kernel-exception |
| Filepath for process {processStateInfo.Name} does not have . | exception | warning | processes, filesystem, validation, kernel-exception |
| Request failed: {nameof(GetUserProfileAsync)} | exception | error | github, plugin, deserialization, network |
| Request failed: {nameof(GetRepositoryAsync)} | exception | error | github, plugin, deserialization, network |
| Request failed: {nameof(GetIssuesAsync)} | exception | error | github, plugin, deserialization, network |
| Request failed: {nameof(GetIssueDetailAsync)} | exception | error | github, plugin, deserialization, network |
| {nameof(A2AAgent)} is not for use with {nameof(AgentChat)}. | exception | error | agents, a2a, agent-chat, not-supported, orchestration |
| This thread cannot be deleted, since it has not been created | exception | error | agent-thread, lifecycle, invalidoperation |
| Unable to restore channel: invalid state. | exception | error | aggregator-agent, channel, serialization, kernalexception |
| Agent type {agentDefinition.Type} is not supported. | exception | error | agent-factory, declarative, notsupported, skexp0110 |
| The specified function {function.Id} is not available in the | exception | error | agent-definition, plugins, function-calling, kernalexception |
| The option key '{key}' value must be of type '{typeof(T?)}' | exception | error | tool-definition, type-conversion, invalidcast, options |
| Unexpected failure broadcasting to channel: {channelRef.Chan | exception | error | broadcast, multi-agent, channel, kernalexception, internal |
| AIContextProviders with AIFunctions are not supported when A | exception | error | azureai-agent, ai-context-providers, useimmutablekernel, invalidoperation, skexp0110 |
| The thread could not be created due to an error response fro | exception | error | azureai-thread, network, service-error, agentthreadoperationexception |
| The thread could not be deleted due to an error response fro | exception | error | azureai-thread, network, service-error, delete, agentthreadoperationexception |
| The message could not be added to the thread due to an error | exception | error | azureai-thread, network, service-error, message, agentthreadoperationexception |
| This thread has been deleted and cannot be used anymore. | exception | error | azureai-thread, lifecycle, getmessages, invalidoperation |
| The message could not be added to the thread due to an error | exception | error | azureai-channel, multi-agent, network, service-error, agentthreadoperationexception |
| Unable to create Azure AI tool definition because of unsuppo | exception | error | azureai, tool-definition, notsupported, agent-definition |
| AzureAI agents client not found. | exception | error | azureai, configuration, di, agent-definition, invalidoperation |
| AzureAI project client not found. | exception | error | azureai, configuration, dependency-injection, agent, startup |
| Azure AI Search tool definition must have both 'index_connec | exception | error | azure-ai-search, validation, agent-tool, configuration |
| The option keys 'name' and 'type' are required for a paramet | validation | error | validation, agent-tool, function, json-schema |
| The option keys 'asset_identifiers' and 'asset_type' are req | validation | error | validation, vector-store, agent-tool, configuration |
| The option keys 'store_name' and 'data_sources' are required | validation | error | validation, vector-store, agent-tool, configuration |
| The option key '{bindingType}.storage_service_endpoint' is r | validation | error | validation, azure-function, agent-tool, configuration |
| The option key '{bindingType}.queue_name' is required. | validation | error | validation, azure-function, agent-tool, configuration |
| The option key '{key}' must be a non null value. | validation | error | validation, options, null-reference, agent-tool |
| The option key '{key}' value must be of type '{typeof(T)}' b | exception | error | validation, type-mismatch, options, agent-tool |
| The option key '{key}' was not found. | validation | error | validation, options, missing-key, agent-tool |
| Agent Failure - Run terminated: {run.Status} [{run.Id}]: {ru | exception | error | runtime, azureai, agent-run, network, transient |
| Agent Failure - Run not created for thread: ${threadId} | exception | error | runtime, azureai, agent-run, streaming, transient, network |
| The Bedrock agent requires a message to be invoked. | validation | error | validation, bedrock, agent, precondition |
| The streaming configuration must be null for non-streaming r | validation | error | validation, bedrock, agent, streaming, misuse |
| The streaming configuration must have StreamFinalResponse se | validation | error | validation, bedrock, agent, streaming, misuse |
| Bedrock agents must be invoked with a user message | validation | error | validation, bedrock, agent, role, precondition |
| Invalid role: {authorRole} | validation | error | validation, bedrock, agent, role, precondition |
| Message content cannot be null. | validation | error | validation, bedrock, agent, null-reference, history |
| Message role must be either Assistant or User. | validation | error | bedrock, agents, message-role, validation, csharp |
| runtimeClient | validation | error | bedrock, agents, null-argument, constructor, csharp |
| The thread could not be created due to an error response fro | exception | error | bedrock, agents, session, aws-service-error, csharp |
| The thread could not be deleted due to an error response fro | exception | error | bedrock, agents, session, aws-service-error, csharp |
| Agent did not reach status {status} within the specified tim | exception | error | bedrock, agents, timeout, polling, status, csharp |
| Failed to invoke agent. Status code: {invokeAgentResponse.Ht | http | error | bedrock, agents, http, invoke, aws-service-error, csharp |
| Failed to handle Bedrock Agent stream event. | exception | error | bedrock, agents, streaming, event-stream, aws-service-error, csharp |
| Failed to handle Bedrock Agent stream event: {responseEvent} | exception | error | bedrock, agents, streaming, version-mismatch, event-handling, csharp |
| No function results were returned. | exception | error | bedrock, agents, function-calling, validation, csharp |
| Invalid parameter type for function {agentToolDefinition.Id} | validation | error | bedrock, agents, tool-definition, validation, csharp |
| The option key '{key}' is required for a Bedrock function pa | validation | error | bedrock, agents, tool-definition, validation, csharp |
| Unsupported parameter type: {typeString} | validation | error | bedrock, agents, tool-definition, type-mapping, validation, csharp |
| {nameof(CopilotStudioAgent)} requires a message to be invoke | validation | error | copilot, agents, validation, precondition, csharp |
| {nameof(CopilotStudioAgent)} is not for use with {nameof(Age | validation | error | copilot, agents, agent-chat, not-supported, csharp |
| client | validation | error | copilot, agents, null-argument, constructor, csharp |
| Invalid OpenAI client type '{connection.Type}' was specified | exception | error | configuration, openai, agent-definition, invalid-argument |
| OpenAI client not found. | exception | error | dependency-injection, openai, configuration, missing-service |
| Unsupported role {message.Role.Label}. Only system, user, de | exception | error | openai, responses-api, message-role, invalid-argument |
| Unsupported content type {content.GetType().Name}. Cannot co | exception | error | openai, content, conversion, invalid-argument |
| ImageContent cannot be converted to ResponseContentPart. Onl | exception | error | openai, image-content, invalid-argument |
| AudioContent cannot be converted to ResponseContentPart. Onl | exception | error | openai, binary-content, audio-content, invalid-argument |
| FileReferenceContent cannot be converted to ResponseContentP | exception | error | openai, file-reference, invalid-argument |
| API key was not specified. | exception | error | configuration, api-key, openai, missing-secret |
| Agent Failure - Run terminated: {run.Status} [{run.Id}]: {ru | exception | error | openai, assistant-run, network, tool-error |
| Agent Failure - Run not created for thread: ${threadId} | exception | error | openai, assistant-run, streaming, network |
| The agent thread is not a ChatHistoryAgentThread. | exception | error | openai, agent-thread, responses-api, invalid-argument |
| Run failed with status: `{response.Status}` for agent `{agen | exception | error | openai, responses-api, model-error, content-filter |
| AIContextProviders with AIFunctions are not supported when A | exception | error | openai, agent, configuration, ai-context |
| The thread could not be created due to an error response fro | exception | error | openai, agent-thread, network, service-error |
| The thread could not be deleted due to an error response fro | exception | error | openai, agent-thread, network, service-error |
| The message could not be added to the thread due to an error | exception | error | openai, agent-thread, network, service-error |
| This thread has been deleted and cannot be used anymore. | exception | error | thread, lifecycle, validation, agents |
| The message could not be added to the thread due to an error | exception | error | network, openai, agents, agentchat, service-error, channel |
| OpenAIResponseAgent is not for use with AgentChat. | exception | error | agents, agentchat, responses-api, notsupported, configuration |
| AIContextProviders with AIFunctions are not supported when A | exception | error | kernel, plugins, configuration, responses-api, agents |
| This thread has been deleted and cannot be recreated. | exception | error | thread, lifecycle, responses-api, agents, validation |
| This thread cannot be deleted, since it has not been created | exception | error | thread, lifecycle, responses-api, agents, validation |
| The thread could not be deleted due to an error response fro | exception | error | network, service-error, thread, responses-api, agents |
| This thread has been deleted and cannot be used anymore. | exception | error | thread, lifecycle, responses-api, agents, validation |
| Missing agent description: {agent.Name ?? agent.Id} | exception | error | orchestration, configuration, agents, validation |
| Entry agent is not defined. | exception | error | orchestration, groupchat, configuration, agents, validation |
| The agent {agent.Name ?? agent.Id} cannot have a handoff to | exception | error | orchestration, handoff, configuration, agents, validation |
| The following agents are not defined in the orchestration: { | exception | error | orchestration, handoff, configuration, agents, validation |
| Entry agent is not defined. | exception | error | orchestration, handoff, configuration, agents, validation |
| Cannot access a disposed object. | exception | error | orchestration, lifecycle, disposal, async, agents |
| Orchestration did not complete within the allowed duration ( | exception | error | orchestration, timeout, async, agents, configuration |
| Entry agent is not defined. | exception | error | orchestration, sequential, validation, agents, dotnet |
| Unable to transform output to {typeof(TOutput)}. | exception | error | orchestration, transforms, serialization, typing, dotnet |
| Unable to transform result into {typeof(TOutput).Name} | exception | error | orchestration, structured-output, serialization, chat-completion, dotnet |
| Invalid AgentId key: '{key}'. Must only contain ASCII charac | exception | error | agentid, validation, ascii, runtime, dotnet |
| Invalid AgentId type: '{type}'. Must be alphanumeric (a-z, 0 | exception | error | agenttype, validation, naming, runtime, dotnet |
| Invalid key-value pair format: {inputPair}; expecting "{keyN | exception | error | agentid, parsing, format, runtime, dotnet |
| Application is already running. | exception | error | agentsapp, lifecycle, startup, runtime, dotnet |
| Application is already stopped. | exception | error | agentsapp, lifecycle, shutdown, runtime, dotnet |
| TopicId does not match the subscription. | exception | error | subscription, type-prefix, topic, runtime, dotnet |
| TopicId does not match the subscription. | exception | error | subscription, type, topic, runtime, dotnet |
| Runtime is already running. | exception | error | inprocess-runtime, lifecycle, startup, runtime, dotnet |
| Runtime is already stopping. | exception | error | inprocess-runtime, lifecycle, shutdown, concurrency, dotnet |
| Delivery of message {messageId} was cancelled. | exception | warning | inprocess-runtime, messaging, cancellation, send, dotnet |
| Agent with name {agentId.Type} is not of type {typeof(TAgent | exception | error | inprocess-runtime, typing, casting, agents, dotnet |
| Subscription with id {subscription.Id} already exists. | exception | error | inprocess-runtime, subscription, duplicate, runtime, dotnet |
| Subscription with id {subscriptionId} does not exist. | exception | error | inprocess-runtime, subscription, removal, runtime, dotnet |
| Agent with type {type} already exists. | exception | error | inprocess-runtime, registration, duplicate, agents, dotnet |
| Message must have a topic to be published. | exception | error | inprocess-runtime, messaging, publish, topic, dotnet |
| Message must have a receiver to be sent. | exception | error | inprocess-runtime, messaging, send, receiver, dotnet |
| Agent with name {agentId.Type} not found. | exception | error | csharp, dotnet, semantic-kernel, agents, configuration, agent-runtime |
| Invalid role: {role} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, role-mapping |
| Invalid role: {role} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, role-mapping, chathistory |
| Last message in chat history was null or whitespace. | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, chathistory, validation |
| Unsupported AI21 model: {modelId} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, ai21, model-id, not-supported |
| Unsupported Amazon model: {modelId} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, amazon, model-id, not-supported |
| Unsupported Anthropic model: {modelId} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, anthropic, model-id, not-supported |
| Unsupported Cohere model: {modelId} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, cohere, model-id, not-supported |
| Unsupported Meta model: {modelId} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, meta, llama, model-id, not-supported |
| Unsupported Mistral model: {modelId} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, mistral, model-id, not-supported |
| Unsupported model provider: {modelProvider} | exception | error | csharp, dotnet, semantic-kernel, bedrock, aws, model-id, not-supported, provider |
| Response failed | exception | error | bedrock, chat-completion, runtime, transient, csharp |
| Unsupported service type | exception | error | bedrock, embeddings, internal, csharp |
| Response is null | exception | error | bedrock, embeddings, runtime, csharp |
| Response is null | exception | error | bedrock, text-generation, runtime, csharp |
| Streaming not supported by this model. | exception | error | bedrock, streaming, ai21, model-capability, csharp |
| An error occurred while initializing the Bedrock {nameof(ICh | exception | error | bedrock, dependency-injection, startup, aws-credentials, csharp |
| An error occurred while initializing the {nameof(IEmbeddingG | exception | error | bedrock, dependency-injection, embeddings, startup, csharp |
| An error occurred while initializing the {nameof(BedrockChat | exception | error | bedrock, dependency-injection, startup, aws-sdk, csharp |
| An error occurred while initializing the {nameof(BedrockText | exception | error | bedrock, dependency-injection, text-generation, startup, csharp |
| An error occurred while initializing the {nameof(BedrockText | exception | error | bedrock, dependency-injection, embeddings, startup, csharp |
| Invalid execution settings, cannot convert to {nameof(AzureA | exception | error | azure-ai-inference, execution-settings, configuration, csharp |
| The provided response modalities '{modalityString}' is not s | exception | error | azure-openai, execution-settings, modalities, configuration, csharp |
| The provided response modalities '{responseModalitiesString} | exception | error | azure-openai, execution-settings, modalities, configuration, csharp |
| The provided response modalities JSON array may only contain | exception | error | azure-openai, execution-settings, modalities, json, configuration, csharp |
| The provided response modalities '{executionSettings.Modalit | exception | error | azure-openai, execution-settings, modalities, json, configuration, csharp |
| Failed to parse the provided audio options from JSON. Ensure | exception | error | azure-openai, execution-settings, audio, json, configuration, csharp |
| Failed to parse the provided audio options from string. Ensu | exception | error | azure-openai, execution-settings, audio, json, configuration, csharp |
| The provided audio options '{executionSettings.Audio?.GetTyp | exception | error | azure-openai, audio, configuration, type-mismatch, notsupported |
| The service version '{serviceVersion}' is not supported. | exception | error | azure-openai, versioning, configuration, notsupported |
| The {nameof(httpClient)}.{nameof(HttpClient.BaseAddress)} an | validation | error | azure-openai, endpoint, configuration, argument-exception |
| MaxTokens {maxTokens} is not valid, the value must be greate | validation | error | google, gemini, configuration, validation, max-tokens |
| Unexpected response from model | exception | error | google, gemini, json, deserialization, kernel-exception |
| Google API version {apiVersion} is not supported. | exception | error | google, versioning, enum, notsupported |
| Vertex API version {apiVersion} is not supported. | exception | error | google, vertex-ai, versioning, enum, notsupported |
| Unexpected author role: {role} | exception | error | google, gemini, json, serialization, role |
| Gemini API doesn't support author role: {value} | exception | error | google, gemini, json, serialization, role, system-message |
| Chat history can't contain only system messages. | exception | error | google, gemini, chat-history, validation, system-message |
| Prompt was blocked due to Gemini API safety reasons. | exception | error | google, gemini, safety, content-filter, kernel-exception |
| Auto-invocation of tool calls may only be used with a {nameo | validation | error | google, gemini, tool-calling, configuration, validation |
| Invalid response from model | exception | error | google, gemini, token-counting, response-error, kernel-exception |
| GeminiPart is invalid. One and only one property among Text, | exception | error | google, gemini, json, deserialization, validation, model-validation |
| Unsupported content type. {item.GetType().Name} is not suppo | exception | error | google, gemini, content-type, notsupported, kernel-content |
| Image content URI is empty. | exception | warning | google, gemini, dead-code, image-content, code-smell |
| Image content does not contain any data or uri. | exception | error | google, gemini, image-content, validation |
| Image content MimeType is empty. | exception | error | google, gemini, image-content, mime-type, validation |
| ImageContent in function result must contain binary data. | exception | error | google, gemini, image-content, function-calling, multimodal, validation |
| Audio content URI is empty. | exception | info | gemini, audio, unreachable, concurrency |
| Audio content does not contain any data or uri. | exception | error | gemini, audio, validation |
| Audio content MimeType is empty. | exception | error | gemini, audio, mime-type, validation |
| Binary content URI is empty. | exception | info | gemini, binary, unreachable, concurrency |
| Binary content does not contain any data or uri. | exception | error | gemini, binary, validation |
| Binary content MimeType is empty. | exception | error | gemini, binary, mime-type, validation |
| Auto-invocation with {nameof(EnabledFunctions)} is not suppo | exception | error | gemini, tool-calling, auto-invocation, kernel |
| The specified {nameof(EnabledFunctions)} function {func.Full | exception | error | gemini, tool-calling, auto-invocation, kernel, validation |
| Function description is required. Please provide a descripti | exception | error | gemini, tool-calling, function, description, validation |
| dictionary | validation | error | gemini, metadata, null-argument |
| A valid model id or endpoint must be provided. | exception | error | huggingface, configuration, endpoint, validation |
| MaxTokens {maxTokens} is not valid, the value must be greate | validation | error | huggingface, configuration, validation, max-tokens |
| MaxNewTokens {maxNewTokens} is not valid, the value must be | validation | error | huggingface, configuration, validation, max-tokens |
| Unexpected response from model | exception | error | huggingface, deserialization, response, diagnostics |
| Unexpected response from model | exception | error | huggingface, streaming, response, diagnostics |
| dictionary | validation | error | huggingface, metadata, null-argument |
| dictionary | validation | error | huggingface, metadata, null-argument |
| dictionary | validation | error | huggingface, metadata, streaming, null-argument |
| Role must be one of: system, user, assistant or tool. {role} | validation | error | mistral, chat, role, validation |
| Chat completions not found | exception | error | mistral, chat, response, empty-result, content-filter |
| Chat history must contain at least one message | validation | error | mistralai, validation, chat-history, argument-exception |
| The first message in chat history must have either the syste | validation | error | mistralai, validation, chat-history, role-ordering |
| No function result provided in the tool message. | validation | error | mistralai, tool-calling, function-result, not-supported |
| Invalid message content, only text, image url and document u | validation | error | mistralai, content-type, multimodal, not-supported |
| Unexpected response from model | exception | error | mistralai, deserialization, api-contract, kernel-exception |
| A function name can contain only ASCII letters, digits, dash | validation | error | mistralai, function-name, tool-calling, validation |
| Auto-invocation with KernelFunctions is not supported when n | exception | error | mistralai, tool-calling, auto-invocation, kernel-exception |
| Auto-invocation with AnyFunction is not supported when no ke | exception | error | mistralai, tool-calling, auto-invocation, any-function, kernel-exception |
| The specified RequiredFunctions function {metadata.PluginNam | exception | error | mistralai, tool-calling, required-functions, plugin-registration, kernel-exception |
| No IOllamaApiClient implementations found in the service col | exception | error | ollama, dependency-injection, service-registration, invalid-operation |
| No IOllamaApiClient implementations found in the service col | exception | error | ollama, dependency-injection, text-generation, service-registration |
| Invalid execution settings, cannot convert to OllamaPromptEx | validation | error | ollama, execution-settings, serialization, argument-exception |
| MaximumTokens | validation | error | onnx, bert, configuration, argument-out-of-range |
| PoolingMode | validation | error | onnx, bert, pooling-mode, configuration, argument-out-of-range |
| Expected output length {modelOutput.Length} to be a multiple | exception | error | onnx, bert, embeddings, model-mismatch, invalid-operation |
| Expected array for ChatToolCall list | exception | error | openai, json-deserialization, tool-calling, api-compatibility, json-exception |
| The input audio content is not readable. | validation | error | openai, audio, text-to-speech, audio-to-text, argument-exception |
| The audio transcription format '{responseFormat}' is not sup | validation | error | openai, audio-to-text, audio-transcription, format-mapping |
| The provided reasoning effort '{textEffortLevel}' is not sup | validation | error | openai, reasoning, chat-completion, settings-validation |
| The provided reasoning effort '{effortLevelObject.GetType()} | validation | error | openai, reasoning, chat-completion, type-coercion |
| The provided web search options '{executionSettings.WebSearc | validation | error | openai, web-search, chat-completion, type-coercion |
| No function result provided in the tool message. | validation | error | openai, function-calling, chat-history, tool-message |
| Unsupported chat message content type '{item.GetType()}'. | validation | error | openai, chat-completion, content-parts, user-message |
| Role {message.Role} is not supported. | validation | error | openai, chat-completion, chat-role, message-mapping |
| ImageContent must have either Data or a Uri. | validation | error | openai, vision, image-content, argument-validation |
| AudioContent must have Data bytes. | validation | error | openai, audio-input, audio-content, argument-validation |
| BinaryContent must have Data bytes. | validation | error | openai, file-upload, binary-content, argument-validation |
| Unsupported audio format '{mimeType}'. Supported formats are | validation | error | openai, audio-input, audio-format, mime-type |
| Unknown image detail level '{detailLevelString}'. Supported | validation | error | openai, vision, image-detail-level, metadata-validation |
| Unsupported audio output format '{audioOptions.OutputAudioFo | exception | error | openai, audio-output, audio-format, enum-mapping |
| MaxTokens {maxTokens} is not valid, the value must be greate | validation | error | openai, chat-completion, max-tokens, validation |
| The provided response modalities '{modalityString}' is not s | exception | error | openai, chat-completion, response-modalities, enum-parse |
| The provided response modalities '{responseModalitiesString} | exception | error | openai, chat-completion, response-modalities, enum-parse |
| The provided response modalities '{executionSettings.Modalit | exception | error | openai, chat-completion, response-modalities, type-coercion |
| The provided audio options '{executionSettings.Audio?.GetTyp | exception | error | openai, chat-completion, audio-options, type-coercion |
| {nameof(executionSettings.ToolCallBehavior)} and {nameof(exe | validation | error | openai, function-calling, settings-conflict, tool-behavior |
| Unsupported function choice '{config.Choice}'. | exception | error | openai, function-calling, tool-choice, enum-mapping |
| Expected {data.Count} text embedding(s), but received {embed | exception | error | embeddings, openai, response-validation, batch, azure |
| The voice '{voice}' is not supported. | exception | error | text-to-audio, voice, validation, tts, openai |
| The format '{format}' is not supported. | exception | error | text-to-audio, format, validation, tts |
| The generated image has no valid content. | exception | error | text-to-image, response-validation, dalle, openai |
| The provided quality '{quality}' is not supported. | exception | error | text-to-image, quality, validation, dalle |
| The provided style '{style}' is not supported. | exception | error | text-to-image, style, validation, dalle |
| The provided response format '{formatString}' is not support | exception | error | text-to-image, response-format, validation, dalle |
| The provided response format type '{responseFormat.GetType() | exception | error | text-to-image, response-format, type-validation, configuration |
| Property 'schema' is not initialized in JSON schema response | validation | error | structured-output, json-schema, validation, chat-completions |
| Unexpected response from {url} | exception | error | file-service, http, deserialization, azure, response-validation |
| Auto-invocation with {nameof(EnabledFunctions)} is not suppo | exception | error | tool-calling, auto-invocation, kernel, configuration |
| The specified {nameof(EnabledFunctions)} function {f.FullyQu | exception | error | tool-calling, plugin, kernel, function-registration |
| Auto-invocation with {nameof(RequiredFunction)} is not suppo | exception | error | tool-calling, auto-invocation, kernel, required-function |
| The specified {nameof(RequiredFunction)} function {this._fun | exception | error | tool-calling, plugin, kernel, required-function |
| [{s_namespace}] {name} assembly not found | exception | critical | embedded-resource, assembly, runtime, aot, experimental |
| [{s_namespace}] {name} resource not found | exception | error | embedded-resource, manifest, build, experimental |
| Step {step.Goal} requires arguments {string.Join(",", step.R | exception | error | flow-executor, arguments, validation, experimental, orchestration |
| Failed to complete step {stepId} for session {sessionId}. | exception | error | flow-executor, iteration, react, model-output, experimental, orchestration |
| Failed to deserialize execution state for sessionId={session | exception | error | flow-status, deserialization, state, experimental, orchestration, versioning |
| External message channel not configured for step with topic | exception | error | semantic-kernel, process-framework, external-channel, configuration, messaging |
| External message channel not configured for step | exception | warning | semantic-kernel, process-framework, external-channel, configuration, cleanup |
| At least one action must be provided. | validation | error | semantic-kernel, process-framework, agent-builder, validation, argument |
| Unsupported target type | exception | error | semantic-kernel, process-framework, serialization, workflow, version-mismatch |
| Source step cannot be null. | exception | error | semantic-kernel, process-framework, listen-for, builder, null-reference |
| All declarative agents must have an Id or a Name assigned. | exception | error | semantic-kernel, process-framework, agent-builder, agent-definition, validation |
| AgentDefinition Id must be set | exception | error | semantic-kernel, process-framework, agent-builder, agent-definition, validation |
| Expression must be a property access expression | validation | error | semantic-kernel, process-framework, agent-builder, expression-trees, lambda, validation |
| Only one `Default` handler is allowed in a group of event ha | exception | error | semantic-kernel, process-framework, declarative, event-handlers, validation |
| `Default` handlers must not have an eval expression. | exception | error | semantic-kernel, process-framework, declarative, event-handlers, validation |
| Only one `Always` handler is allowed in a group of event han | exception | error | semantic-kernel, process-framework, declarative, event-handlers, validation, possible-bug |
| `Always` handlers must not have an eval expression. | exception | error | semantic-kernel, process-framework, declarative, event-handlers, validation |
| Unknown condition type: {condition.Type} | exception | error | semantic-kernel, process-framework, declarative, event-handlers, enum, validation |
| No targets found for the specified function and parameter '{ | exception | error | semantic-kernel, process-framework, function-target, edge, validation |
| Multiple targets found for the specified function and parame | exception | error | semantic-kernel, process-framework, function-target, edge, ambiguous, validation |
| Step name {builder.Name} is already used, assign a different | exception | error | semantic-kernel, process-framework, step-builder, duplicate, validation |
| AgentDefinition.Name cannot be null or empty. | validation | error | semantic-kernel, process-framework, agent-builder, agent-definition, validation, argument |
| AgentDefinition.Id cannot be null or empty. | validation | error | semantic-kernel, process-framework, agent-builder, agent-definition, proxy, validation, argument |
| Unsupported thread type: {typeof(T).Name} | validation | error | thread, type-switch, process-builder, dotnet |
| The process named '{this.Name}' does not expose an event wit | exception | error | external-event, process-builder, edge-registration, dotnet |
| Failed to deserialize the process string. | exception | error | yaml, deserialization, workflow, error-wrapping, dotnet |
| An output target has already been set. | exception | error | edge-builder, fluent-api, single-target, dotnet |
| Failed to resolve function target for {step.GetType().Name}, | exception | error | function-target, kernel-function, metadata-resolution, dotnet |
| Map operation is not a process. | exception | error | map-builder, external-event, process-vs-step, dotnet |
| Map operation is a process. Use {nameof(ProcessMapBuilder)}. | exception | error | map-builder, function-target, process-resolution, dotnet |
| No topic names registered | validation | error | proxy-step, validation, topic-registration, dotnet |
| Topic names registered must be different | validation | error | proxy-step, validation, duplicate-detection, dotnet |
| Topic name {topicName} is not registered as proxy publish ev | exception | error | proxy-step, topic-registration, edge-linking, dotnet |
| Topic name {topicName} is is already linked to another step | exception | error | proxy-step, single-link-per-topic, edge-linking, dotnet |
| Proxy step does not have linked steps to it, link step edges | exception | error | proxy-step, build-validation, edge-linking, dotnet |
| The step {this.Name} has no functions. | exception | error | step-builder, kernel-function, function-resolution, dotnet |
| The step {this.Name} has more than one function, so a functi | exception | error | step-builder, function-resolution, ambiguity, dotnet |
| The target step {this.Name} has no functions. | exception | error | step-builder, kernel-function, function-target, dotnet |
| The target step has more than one function, so a function na | exception | error | step-builder, function-target, ambiguity, dotnet |
| The function {functionName} does not exist on step {this.Nam | exception | error | step-builder, function-target, name-mismatch, dotnet |
| Type '{stepType.FullName}' must be a subclass of KernelProce | validation | error | step-builder, type-validation, inheritance, kernel-process-step, dotnet |
| The initial state provided for step {this.Name} is not of th | exception | error | semantic-kernel, process, serialization, state, json |
| A target and Source must be specified before building the ed | exception | error | semantic-kernel, process, edge, builder |
| An output target has already been set. | exception | error | semantic-kernel, process, edge, builder |
| ProcessMapBuilder may not target another ProcessMapBuilder. | validation | error | semantic-kernel, process, map, edge |
| The maximum indentation level must be at least 1. | exception | error | semantic-kernel, process, visualization, mermaid |
| Workflow nodes are not specified. | validation | error | semantic-kernel, process, workflow, validation |
| Workflow inputs are not specified. | validation | error | semantic-kernel, process, workflow, validation |
| Unsupported node type: {node.Type} | validation | error | semantic-kernel, process, workflow, node-type |
| Declarative steps must have an agent defined. | exception | error | semantic-kernel, process, workflow, declarative, agent |
| Failed to build step from agent definition: {node.Id} | exception | error | semantic-kernel, process, workflow, declarative, agent, builder |
| A complete on_complete condition is required for declarative | validation | error | semantic-kernel, process, workflow, declarative, on-complete |
| Python nodes are not supported in the dotnet runtime. | exception | error | semantic-kernel, process, workflow, python, runtime |
| The agent specified in the Node with id {node.Id} is not ful | validation | error | semantic-kernel, process, workflow, dotnet, agent |
| Failed to load the agent for node with id {node.Id}. | exception | error | semantic-kernel, process, workflow, dotnet, type-load, reflection |
| The agent type specified in the node is not found. | exception | error | semantic-kernel, process, workflow, dotnet, reflection |
| A complete listen_for condition is required for orchestratio | validation | error | semantic-kernel, process, workflow, orchestration |
| At least one then action is required for orchestration steps | validation | error | semantic-kernel, process, workflow, orchestration |
| An orchestration is referencing a node with Id `{listenCondi | validation | error | workflow, process-framework, validation, orchestration, declarative |
| A complete then action is required for orchestration steps. | validation | error | workflow, process-framework, validation, orchestration, schema |
| An orchestration is referencing a node with Id `{action.Node | validation | error | workflow, process-framework, validation, orchestration, declarative |
| The process must have an Id set | exception | error | workflow, process-framework, validation, serialization, configuration |
| Failed to deserialize schema. | exception | error | workflow, process-framework, serialization, schema, yaml |
| Attempt to build a workflow node from step with no Id | exception | error | workflow, process-framework, reflection, serialization, configuration |
| The edge target is not a function target: {e.OutputTarget} | exception | error | workflow, process-framework, edges, serialization, validation |
| Failed to deserialize workflow. | exception | error | workflow, process-framework, yaml, deserialization, validation |
| Failed to parse schema. | exception | error | workflow, process-framework, yaml, json, serialization, schema |
| Failed to serialize Enum Name | exception | error | workflow, process-framework, serialization, json, internal |
| Failed to start process | exception | error | dapr, process-framework, integration-tests, network, http |
| Process not found | exception | error | dapr, process-framework, integration-tests, network, http |
| Dapr Test Host did not start | exception | critical | dapr, process-framework, integration-tests, infrastructure, startup, health-check |
| This method is not implemented in this test fixture. | exception | warning | process-framework, integration-tests, local-runtime, api-contract, not-implemented |
| Function Invoke not found in plugin {this.Name} | exception | error | process-framework, local-runtime, agents, reflection, kernel-functions |
| Message {messageKey} is not expected for edge group {this._e | exception | error | process-framework, edge-group, message-routing, configuration |
| Internal Process Error: The target event id must be specifie | exception | error | process-framework, nested-process, message-routing, internal-error |
| Failed to create process thread. | exception | critical | process-framework, threads, agents, bug, initialization |
| The thread name {agentStep.ThreadName} does not have a match | exception | error | process-framework, agents, threads, configuration |
| The process state manager is not initialized. | exception | error | process-framework, state-management, initialization, edges |
| Failed to process edge type. | exception | error | process-framework, edges, configuration, unsupported-type |
| The step has not been initialized. | exception | error | process-framework, proxy-step, initialization, internal-error |
| The proxy step can only handle 1 parameter object | exception | error | process-framework, proxy-step, message-routing, configuration |
| No IExternalKernelProcessMessageChannel found, need at least | exception | error | process-framework, proxy-step, external-channel, initialization, configuration |
| The derived DeactivateAsync method failed to complete for st | exception | error | process-framework, proxy-step, reflection, deactivation, api-contract |
| The step has not been initialized. | exception | error | process-framework, step, initialization, internal-error |
| Step {this.Name} received message from Step named '{message. | exception | error | process-framework, edge-group, message-routing, configuration |
| A message targeting function '{message.FunctionName}' has re | exception | error | process-framework, step, function-routing, configuration, function-name-mismatch |
| Function {targetFunction} not found in plugin {this.Name} | exception | error | process-framework, step, kernel-function, plugin, configuration |
| The state object for the KernelProcessStep could not be crea | exception | error | process-framework, step, initialization, state, null-reference |
| The ActivateAsync method for the KernelProcessStep could not | exception | error | process-framework, step, reflection, activation, api-contract |
| The ActivateAsync method failed to complete. | exception | error | process-framework, step, reflection, activation, api-contract |
| The Map must be initialized before accessing the Name proper | exception | error | process-framework, dapr, map, initialization, actor |
| The process cannot be started before it has been initialized | exception | error | process-framework, dapr, process, initialization, actor |
| The Process must be initialized before accessing the Name pr | exception | error | dapr, process-runtime, initialization, semantic-kernel |
| Internal Process Error: The target event id must be specifie | exception | critical | dapr, process-runtime, message-routing, sub-process, semantic-kernel |
| The target for the edge is not a function target. | exception | error | dapr, process-runtime, edge-target, external-events, semantic-kernel |
| The parent process Id must be set before scoping to the pare | exception | error | dapr, process-runtime, scoping, initialization, semantic-kernel |
| The step has not been initialized. | exception | error | dapr, process-runtime, proxy-step, initialization, semantic-kernel |
| The proxy step can only handle 1 parameter object | exception | error | dapr, process-runtime, proxy-step, message-contract, semantic-kernel |
| Could not load the inner step type '{stepInfo.InnerStepDotne | exception | error | dapr, process-runtime, type-resolution, assembly-loading, semantic-kernel |
| Type '{stepInfo.InnerStepDotnetType}' is not a valid KernelP | exception | error | dapr, process-runtime, type-validation, semantic-kernel |
| The Step must be initialized before accessing the Name prope | exception | error | dapr, process-runtime, initialization, semantic-kernel |
| The step has not been initialized. | exception | error | dapr, process-runtime, initialization, activation, semantic-kernel |
| A message targeting function '{message.FunctionName}' has re | exception | error | dapr, process-runtime, function-routing, edge-configuration, semantic-kernel |
| Function {targetFunction} not found in plugin {this.Name} | exception | error | dapr, process-runtime, function-resolution, internal-error, semantic-kernel |
| A step cannot be activated before it has been initialized. | exception | error | dapr, process-runtime, initialization, activation, semantic-kernel |
| Type '{stepStateType.Value}' could not be resolved to a vali | exception | error | dapr, process-runtime, type-resolution, persisted-state, semantic-kernel |
| Type '{stepStateType.Value}' is not a valid KernelProcessSte | exception | error | dapr, process-runtime, type-validation, persisted-state, semantic-kernel |
| The state object for the KernelProcessStep could not be crea | exception | error | dapr, process-runtime, state-serialization, persisted-state, semantic-kernel |
| The ActivateAsync method for the KernelProcessStep could not | exception | error | dapr, process-runtime, reflection, activation, semantic-kernel |
| The ActivateAsync method failed to complete. | exception | error | dapr, process-runtime, reflection, step-activation |
| The target for the edge is not a function target. | exception | error | dapr, process-runtime, edge-routing, event-dispatch |
| Unable to read state from map with name '{this.State.Name}' | exception | error | dapr, process-runtime, serialization, map-state, schema-mismatch |
| Unable to read state from process with name '{this.State.Nam | exception | error | dapr, process-runtime, serialization, process-state, schema-mismatch |
| Unable to read state from proxy with name '{this.State.Name} | exception | error | dapr, process-runtime, serialization, proxy-state, schema-mismatch |
| Unable to create inner step type from assembly qualified nam | exception | error | dapr, process-runtime, type-resolution, assembly-loading, reflection |
| Type '{this.InnerStepDotnetType}' is not a valid KernelProce | exception | error | dapr, process-runtime, type-validation, step-contract |
| Unable to deserialize KernelProcessEvent queue. | exception | error | dapr, process-runtime, serialization, json, event-queue |
| Unable to deserialize ProcessEvent queue. | exception | error | dapr, process-runtime, serialization, json, event-queue |
| Unable to deserialize ProcessMessage queue. | exception | error | dapr, process-runtime, serialization, json, message-buffer |
| Data persisted without type information. | exception | error | dapr, process-runtime, serialization, type-metadata, json |
| Could not load type '{assemblyQualifiedTypeName}'. | exception | error | dapr, process-runtime, type-resolution, assembly-loading, json |
| Argument '{propertyName}' has a value that doesn't support a | exception | error | handlebars, prompt-templates, xss, content-encoding, input-validation |
| A helper with the name '{helperName}' is already registered. | exception | warning | handlebars, prompt-templates, helper-registration, duplicate |
| No arguments are provided for {fullyResolvedFunctionName}. | exception | error | handlebars, prompt-templates, function-invocation, missing-arguments |
| Invalid argument type for function {functionMetadata.Name}. | exception | error | handlebars, prompt-templates, function-invocation, type-mismatch, arguments |
| Parameter {param.Name} is required for function {functionMet | exception | error | handlebars, prompt-templates, function-invocation, missing-parameter, arguments |
| Invalid parameter type for function {functionMetadata.Name}. | exception | error | handlebars, prompt-templates, function-invocation, type-mismatch, positional-arguments |
| Invalid parameter count for function {functionMetadata.Name} | exception | error | handlebars, prompt-templates, function-invocation, arity-mismatch, positional-arguments |
| Message must have a role. | exception | error | handlebars, prompt-template, configuration |
| `json` helper requires a value to be passed in. | exception | error | handlebars, prompt-template, serialization |
| Invalid template format: {config.TemplateFormat} | exception | error | liquid, prompt-template, configuration |
| The template could not be parsed:{Environment.NewLine}{error | exception | error | liquid, prompt-template, parsing |
| Argument '{propertyName}' has a value that doesn't support a | exception | error | liquid, prompt-template, security, encoding |
| No .proto document for the specified path - {filePath} is fo | exception | error | grpc, plugin, file-not-found, configuration |
| Non-string gRPC operation arguments are not supported in Rel | exception | error | grpc, arguments, type-mismatch |
| No address provided for the '{operation.Name}' gRPC operatio | exception | error | grpc, network, configuration |
| The address '{address}' for the '{operation.Name}' gRPC oper | exception | error | grpc, network, uri, configuration |
| The URI scheme '{addressUri.Scheme}' is not allowed for the | exception | error | grpc, network, security, configuration |
| The address '{address}' is not allowed for the '{operation.N | exception | error | grpc, network, security, ssrf, configuration |
| No '{GrpcOperation.PayloadArgumentName}' argument representi | exception | error | grpc, arguments, configuration |
| Unable to create gRPC request message for the '{operation.Na | exception | error | grpc, serialization, arguments |
| Impossible to create type for '{dataContractMetadata.Name}' | exception | error | grpc, reflection-emit, protobuf, internal |
| Unknown type {type} | exception | error | grpc, protobuf, type-mapping |
| Parsing of '{protoFileName}' .proto document has failed. Det | exception | error | grpc, protobuf, parsing, configuration |
| No '{fullTypeName}' message type is found while resolving da | exception | error | grpc, protobuf, parsing, type-resolution |
| Impossible to find protobuf type name corresponding to '{typ | exception | error | grpc, protobuf, reflection, internal |
| ApiManifest file not found: {filePath} | exception | error | openapi, apimanifest, plugin, file-not-found, configuration |
| CopilotAgent file not found: {filePath} | exception | error | copilot-agent-plugin, file-path, manifest, deployment |
| Error loading the manifest: {messages} | exception | error | copilot-agent-plugin, manifest, validation, json |
| No OpenAPI runtimes found in the manifest. | exception | error | copilot-agent-plugin, manifest, runtime, openapi |
| Error loading the manifest: {messages} | exception | error | declarative-agent, manifest, validation, yaml |
| Error loading the manifest | exception | error | declarative-agent, manifest, loader, edge-case |
| Invalid manifest file path. | exception | error | declarative-agent, file-path, relative-path, manifest |
| Payload parameters cannot be retrieved from the '{operation. | exception | error | openapi, payload, rest-operation, parameter |
| The operation path resolves to '{requestAuthority}', which d | exception | critical | openapi, ssrf, rest-operation, security, server-url |
| The operation path resolves to '{requestPath}', which is out | exception | critical | openapi, ssrf, rest-operation, security, base-path |
| The headers parameter '{parameterStyle}' serialization style | exception | error | openapi, rest-operation, header, serialization, parameter |
| The query string parameter '{parameterStyle}' serialization | exception | error | openapi, rest-operation, query-string, serialization, parameter |
| The path parameter '{parameterStyle}' serialization style is | exception | error | openapi, rest-operation, path, serialization, parameter |
| No argument '{parameter.ArgumentName ?? parameter.Name}' is | exception | error | openapi, rest-operation, argument, required-parameter, invocation |
| No argument '{variable.Value.ArgumentName ?? variableName}' | exception | error | openapi, rest-operation, server-url, server-variable, invocation |
| Server url is not defined for operation {this.Id} | exception | error | openapi, rest-operation, server-url, configuration |
| Path '{path}' contains a dot-segment, which could lead to pa | exception | critical | openapi, ssrf, rest-operation, security, path-traversal |
| Parsing of OpenAPI document failed. | exception | error | openapi, parsing, stream, yaml, json |
| Parameter location of {parameter.Name} parameter of {operati | exception | error | openapi, parsing, parameter, non-compliant-spec |
| Parameter style of {parameter.Name} parameter of {operationI | exception | error | openapi, parsing, parameter, non-compliant-spec, style |
| Neither of the media types of {operationId} is supported. | exception | error | openapi, dotnet, media-type, configuration |
| Max level {PayloadPropertiesHierarchyMaxDepth} of traversing | exception | error | openapi, dotnet, schema-depth, recursion, configuration |
| The value type '{value.PrimitiveType}' of {entityDescription | exception | error | openapi, dotnet, schema-default, configuration |
| {nameof(executionParameters.OperationSelectionPredicate)} an | exception | error | openapi, dotnet, configuration, deprecation |
| Invalid operator | validation | warning | python, sample, validation, agents |
| No chart generated | exception | warning | python, sample, bedrock, agents |
| Invalid filename: would write outside the expected directory | exception | error | python, sample, path-traversal, security, bedrock |
| No chart generated | exception | warning | python, sample, bedrock, agents, streaming |
| Invalid filename: would write outside the expected directory | exception | error | python, sample, path-traversal, security, bedrock, streaming |
| Streaming text contents not implemented. | exception | warning | python, sample, streaming, not-implemented, nexus-raven |
| Streaming chat message contents not implemented. | exception | warning | python, sample, streaming, not-implemented, nexus-raven |
| Radius and height must be non-negative. | validation | warning | python, sample, validation, math, kernel-function |
| The vector store must have an embedding generator. | validation | error | python, sample, semantic-cache, vector-store, embeddings, configuration |
| User stopped the operation | exception | info | python, sample, filters, cancellation, interactive |
| Failed to get the weather | exception | info | python, sample, filters, retry, simulation |
| City '{city}' is not in the list of cities: {', '.join(citie | validation | warning | python, sample, azure-ai-search, validation, odata, security |
| Failed to receive audio frame | exception | error | python, sample, realtime, audio, webrtc, hardware |
| Unsupported service name: {service_name} | validation | error | python, sample, setup, configuration, enum |
| The DeepSeek API key is required. | exception | error | python, sample, deepseek, secrets, configuration, service-init |
| The DeepSeek model ID is required. | exception | error | configuration, env-vars, deepseek, openai-connector, semantic-kernel |
| Unsupported service name: {service_name} | validation | error | configuration, dispatch, validation, semantic-kernel |
| Unsupported service name: {service_name} | validation | error | configuration, dispatch, validation, embeddings, semantic-kernel |
| File not found: {file_path} | exception | error | filesystem, user-input, assistants, semantic-kernel |
| Failed to initialize the booking sample settings. | exception | error | configuration, env-vars, pydantic, azure, semantic-kernel |
| No token received from token generation. | exception | error | network, authentication, directline, copilot-studio, semantic-kernel |
| Failed to generate token using bot_secret. | exception | error | network, authentication, directline, copilot-studio, semantic-kernel |
| No token received. | exception | error | network, authentication, directline, copilot-studio, semantic-kernel |
| Failed to fetch token from token endpoint. | exception | error | network, authentication, directline, copilot-studio, semantic-kernel |
| Exception occurred while fetching token. | exception | error | network, error-handling, directline, copilot-studio, semantic-kernel |
| No response from DirectLine Bot. | exception | error | runtime, directline, copilot-studio, semantic-kernel |
| Invalid response from DirectLine Bot.\n{response_data} | exception | error | runtime, directline, copilot-studio, validation, semantic-kernel |
| Failed to start conversation. | exception | error | network, directline, copilot-studio, semantic-kernel |
| Conversation ID not found in start response. | exception | error | network, directline, copilot-studio, validation, semantic-kernel |
| Failed to post activity. | exception | error | network, directline, copilot-studio, semantic-kernel |
| AllowedCallersClaimsValidator: config object cannot be None. | validation | error | configuration, validation, authentication, bot-framework, copilot-studio |
| "{self.config_key}" not found in configuration. | validation | error | configuration, validation, authentication, bot-framework, copilot-studio |
| Received a request from a bot with an app ID of "{app_id}". | exception | error | authorization, authentication, bot-framework, copilot-studio, security |
| Missing required configuration. HOST and PORT must be set. | validation | error | configuration, env-vars, copilot-studio, startup |
| Missing required configuration. APP_ID, APP_PASSWORD, and AP | validation | error | configuration, env-vars, authentication, azure, copilot-studio |
| Missing required configuration. ALLOWED_CALLERS must be set. | validation | critical | configuration, bot-framework, copilot-studio, environment-variables, authorization |
| Unsupported service: {service}. Supported services are: {', | validation | error | configuration, enum, azure-openai, agents, input-validation |
| No agents to select from | exception | error | agents, multi-agent, input-validation, selection-strategy |
| Failed to select an agent since the model did not return a v | exception | error | llm, multi-agent, selection-strategy, parsing, model-output |
| Failed to determine if the agent should terminate because th | exception | error | llm, multi-agent, termination-strategy, parsing, model-output |
| File {path} not found in repository. | exception | error | filesystem, kernel-plugin, file-not-found, path-resolution |
| File {file_name} not found in repository. | exception | error | filesystem, kernel-plugin, file-not-found, search |
| Directory {path} not found in repository. | exception | error | filesystem, kernel-plugin, directory-not-found, path-resolution |
| " ".join(violations) | validation | error | guided-conversation, agenda, validation, resource-management |
| Field "{filter_one_field}" is not a valid field in the artif | validation | error | guided-conversation, artifact, schema, validation |
| No properties found in the schema. | validation | error | guided-conversation, artifact, schema, validation |
| Resource constraint is not set. Do not try to call this meth | exception | error | guided-conversation, resources, resource-management, validation |
| Request context is required for sampling function. | exception | error | mcp, sampling, dependency-injection, semantic-kernel |
| OAuth error: {self.callback_data['error']} | exception | error | oauth, authentication, mcp, callback, network |
| Timeout waiting for OAuth callback | exception | error | oauth, authentication, mcp, callback, timeout, network |
| Missing state parameter | http | warning | oauth, authentication, mcp, http, input-validation |
| Missing state parameter | http | warning | oauth, authentication, mcp, http, input-validation, legacy |
| Missing state parameter | http | warning | oauth, authentication, mcp, http, input-validation |
| Missing username, password, or state parameter | http | warning | oauth, authentication, mcp, http, forms, input-validation |
| Invalid parameter types | http | warning | oauth, authentication, mcp, http, forms, type-validation |
| Invalid state parameter | http | error | oauth, mcp, authentication, state-csrf, http-400, demo |
| Invalid credentials | http | error | oauth, mcp, authentication, credentials, http-401, demo |
| Invalid authorization code | exception | error | oauth, mcp, authentication, authorization-code, demo |
| Refresh tokens not supported | exception | error | oauth, mcp, authentication, refresh-token, not-implemented, demo |
| Sample plugin path not found. | exception | error | telemetry, plugins, file-path, sample, demo |
| AI service not recognized. | exception | error | telemetry, ai-service, kernel, type-mismatch, demo |
| Unknown participant selected: {response.content}. | exception | error | agents, orchestration, group-chat, llm-output, multi-agent |
| No messages in the chat history. | exception | error | agents, orchestration, group-chat, empty-state, multi-agent |
| State has not been initialized | exception | error | processes, semantic-kernel, state, activation, sample |
| Failed to get a response from the chat completion service. | exception | error | processes, semantic-kernel, chat-completion, ai-service, sample |
| Unable to configure learn resources settings. | exception | critical | configuration, env, ai-service, pydantic, semantic-kernel, sample |
| module {__name__} has no attribute {name} | exception | error | agents, import, semantic-kernel, lazy-import, attribute-error |
| Thread has been deleted; call `create()` to recreate it. | exception | error | agents, thread, lifecycle, semantic-kernel |
| Cannot create thread because it has already been deleted. | exception | error | agents, thread, lifecycle, semantic-kernel |
| Unable to get channel keys. Channel type not configured. | exception | error | agents, channel, subclassing, semantic-kernel, not-implemented |
| Unable to create channel. Channel type not configured. | exception | error | agents, channel, subclassing, semantic-kernel, not-implemented |
| {self.__class__.__name__} currently only supports agent thre | exception | error | agents, thread, type-mismatch, semantic-kernel |
| Failed to preload the following built-in agent modules: {err | exception | error | agents, import, optional-dependencies, registry, semantic-kernel |
| Missing 'type' field in agent definition. | exception | error | agents, declarative-spec, yaml, validation, semantic-kernel |
| Agent type '{agent_type}' not registered. | exception | error | agent-registry, yaml, declarative-spec, semantic-kernel |
| Agent class '{agent_cls.__name__}' does not support declarat | exception | error | agent-registry, declarative-spec, protocol, semantic-kernel |
| Agent type '{agent_type}' is not supported. | exception | error | agent-registry, declarative-spec, semantic-kernel |
| Failed to read agent spec file: {e} | exception | error | io, filesystem, encoding, declarative-spec, semantic-kernel |
| Kernel instance is required for tool resolution. | validation | error | kernel, tools, validation, declarative-spec, semantic-kernel |
| Tool id '{tool_id}' must be in format PluginName.FunctionNam | validation | error | tools, validation, declarative-spec, semantic-kernel |
| Plugin '{plugin_name}' not found in kernel. | validation | error | kernel, plugins, tools, validation, semantic-kernel |
| Function '{function_name}' not found in plugin '{plugin_name | validation | error | kernel, plugins, tools, validation, semantic-kernel |
| Cannot retrieve chat history, since the thread has been dele | exception | error | thread, lifecycle, autogen, semantic-kernel |
| Cannot reduce chat history, since the thread is not currentl | exception | error | thread, lifecycle, chat-history, autogen, semantic-kernel |
| Invalid recipient type: {type(recipient)}. Recipient must be | validation | error | autogen, type-guard, multi-agent, semantic-kernel |
| The AutoGenConversableAgent does not support streaming. | exception | error | autogen, streaming, not-implemented, semantic-kernel |
| Unexpected reply type from `a_generate_reply`: {type(reply)} | exception | error | autogen, reply, type-mismatch, semantic-kernel |
| Unsupported Bing tool call type: {type(bing_tool_call)} | exception | error | azure-ai, bing, tool-call, type-guard, semantic-kernel |
| Run failed with status: `{run.status}` for agent `{agent.nam | exception | error | azure-ai, run-status, polling, retry, semantic-kernel |
| Function call required but no function steps found for agent | exception | error | azure-ai, streaming, function-calling, requires-action, semantic-kernel |
| Run failed with status: `{run_failed.status}` for agent `{ag | exception | error | azure-ai, streaming, run-status, retry, semantic-kernel |
| Failed to retrieve messages for thread `{thread_id}`. | exception | error | azure-ai, messages, network, auth, retry, semantic-kernel |
| FunctionChoiceBehavior with type '{function_choice_behavior. | validation | error | azure-ai-agent, function-choice-behavior, configuration |
| FunctionChoiceBehavior.Auto(auto_invoke=False) is not suppor | validation | error | azure-ai-agent, function-choice-behavior, auto-invoke |
| FunctionChoiceBehavior filters must not be empty. Provide at | validation | error | azure-ai-agent, function-choice-behavior, filters, validation |
| Unknown filter key(s): {sorted(unknown_keys)}. Valid filter | validation | error | azure-ai-agent, function-choice-behavior, filters, configuration |
| The following function tool(s) are defined on the agent but | validation | error | azure-ai-agent, kernel, tools, registration |
| Polling timed out for run id: `{run.id}` and thread id: `{th | exception | error | azure-ai-agent, polling, timeout, network |
| Missing or malformed 'tool_connections' in: {spec} | validation | error | azure-ai-agent, declarative-spec, azure-ai-search, configuration |
| Missing or malformed 'index_name' in: {spec} | validation | error | azure-ai-agent, declarative-spec, azure-ai-search, configuration |
| Invalid query_type '{raw_query_type}' in: {spec} | validation | error | azure-ai-agent, declarative-spec, azure-ai-search, query-type |
| 'top_k' must be an integer in: {spec} | validation | error | azure-ai-agent, declarative-spec, azure-ai-search, type-validation |
| Azure Function tools are not yet supported with the Azure AI | exception | error | azure-ai-agent, declarative-spec, azure-function, not-implemented |
| 'count' must be an integer in: {spec} | validation | error | azure-ai-agent, declarative-spec, bing-grounding, type-validation |
| Missing or malformed 'vector_store_ids' in: {spec} | validation | error | azure-ai-agent, declarative-spec, file-search, configuration |
| Function `{fqn}` must be in the form `pluginName.functionNam | validation | error | azure-ai-agent, declarative-spec, function-tool, naming |
| Function ID is required for function tools. | validation | error | azure-ai-agent, declarative-spec, function-tool, configuration |
| Function `{spec.id}` not found in kernel. | validation | error | azure-ai-agent, declarative-spec, function-tool, kernel, registration |
| Multiple definitions found for `{spec.id}`. Please remove du | validation | error | azure-ai-agent, declarative-spec, function-tool, duplicates |
| OpenAPI tool requires a non-empty 'id' (used as name). | validation | error | azure-ai-agent, declarative-spec, openapi, configuration |
| OpenAPI tool '{spec.id}' requires a 'description'. | validation | error | azure-ai-agent, declarative-spec, openapi, configuration |
| OpenAPI tool '{spec.id}' is missing required 'specification' | validation | error | azure-ai, openapi, declarative-spec, configuration, agent-initialization |
| Invalid JSON in OpenAPI 'specification' field: {e} | validation | error | azure-ai, openapi, json, parsing, configuration |
| Tool spec must include a 'type' field. | validation | error | azure-ai, declarative-spec, tools, configuration, agent-initialization |
| Unsupported tool type: {spec.type} | validation | error | azure-ai, tools, version-mismatch, configuration, agent-initialization |
| Client cannot be None | exception | error | azure-ai, thread, client, configuration, agent-initialization |
| The thread could not be created due to an error response fro | exception | error | azure-ai, thread, network, service-error, authentication |
| The thread cannot be deleted because it has not been created | exception | warning | azure-ai, thread, lifecycle, state-management |
| The thread could not be deleted due to an error response fro | exception | error | azure-ai, thread, lifecycle, service-error, idempotency |
| The thread has been deleted. | exception | warning | azure-ai, thread, lifecycle, state-management |
| Please provide a valid Azure AI endpoint. | exception | error | azure-ai, configuration, environment, authentication, agent-initialization |
| Missing required 'client' in AzureAIAgent._from_dict() | exception | error | azure-ai, declarative-spec, client, configuration, agent-initialization |
| model.id required when creating a new Azure AI agent | exception | error | azure-ai, declarative-spec, model, configuration, agent-initialization |
| Expected AzureAIAgentSettings, got {type(settings).__name__} | exception | error | azure-ai, declarative-spec, settings, type-mismatch, agent-initialization |
| Unresolved placeholders in spec: {', '.join(f'${{{key}}}' fo | exception | error | azure-ai, declarative-spec, placeholders, configuration, environment |
| No response messages were returned from the agent. | exception | error | azure-ai, invocation, agent-response, runtime, debugging |
| Agent is not of the expected type {type(AzureAIAgent)}. | exception | error | azure-ai, channel, group-chat, type-mismatch, agent-chat |
| Failed to delete thread: {e} | exception | error | azure-ai, channel, lifecycle, service-error, agent-chat |
| Schema data is required to convert the kernel function param | exception | error | bedrock, function-schema, type-annotation, configuration, agent-initialization |
| Type is required to convert the kernel function parameter ty | exception | error | bedrock, function-schema, type-annotation, configuration, agent-initialization |
| Type {type_} is not allowed in bedrock function parameter ty | exception | error | bedrock, schema, function-calling, type-validation, action-group |
| This method is not implemented for BedrockAgentThread. Messa | exception | error | bedrock, agent-thread, not-implemented, multi-agent, session-state |
| Failed to initialize the Amazon Bedrock Agent settings: {e} | exception | error | bedrock, settings, pydantic, configuration, environment-variables |
| Failed to create the Amazon Bedrock Agent: {e} | exception | error | bedrock, aws, iam, boto3, client-error, agent-creation |
| Messages must be a string or a ChatMessageContent for Bedroc | exception | error | bedrock, input-validation, messages, get-response, agent-invoke |
| Chat message content is expected but not found in the respon | exception | error | bedrock, response-parsing, empty-response, chunk-event, get-response |
| No response from the agent. | exception | warning | bedrock, dead-code, unreachable, response-parsing, get-response |
| Failed to get a response from the agent. Please consider inc | exception | error | bedrock, function-calling, auto-invoke, loop, get-response |
| Function call is expected but not found in the response. | exception | error | bedrock, function-calling, return-control, response-parsing, empty-payload |
| Only FunctionChoiceType.AUTO is supported. | exception | error | bedrock, function-calling, function-choice-behavior, validation, pydantic |
| Agent does not exist. Please create the agent before prepari | exception | error | bedrock, agent-management, missing-agent-id, prepare, validation |
| Agent does not exist. Please create the agent before deletin | exception | error | bedrock, agent-management, missing-agent-id, delete, validation |
| Agent does not exist. Please create the agent before getting | exception | error | bedrock, agent-management, missing-agent-id, internal, validation |
| Agent did not reach status {status} within the specified tim | exception | error | bedrock, timeout, agent-status, polling, preparation |
| Agent does not exist. Please create the agent before creatin | exception | error | bedrock, action-group, code-interpreter, missing-agent-id, validation |
| Agent does not exist. Please create the agent before associa | exception | error | bedrock, agent-lifecycle, aws, validation |
| Agent does not exist. Please create the agent before disasso | exception | error | bedrock, agent-lifecycle, aws, validation |
| Agent does not exist. Please create the agent before listing | exception | error | bedrock, agent-lifecycle, aws, validation |
| Agent does not exist. Please create the agent before invokin | exception | error | bedrock, agent-lifecycle, aws, invocation, validation |
| Only user messages are supported for invoking a Bedrock agen | exception | error | bedrock, message-role, invocation, validation |
| Agent is not of the expected type {type(BedrockAgent)}. | exception | error | bedrock, channel, agent-type, group-chat, type-guard |
| No chat history available. | exception | error | bedrock, channel, chat-history, orchestration |
| Agent is not of the expected type {type(OpenAIAssistantAgent | exception | error | openai, assistant, channel, agent-type, group-chat, type-guard |
| Failed to delete thread: {e} | exception | error | openai, assistant, channel, thread-lifecycle, network, try-catch |
| Cannot retrieve chat history, since the thread has been dele | exception | error | chat-completion, thread-lifecycle, agent-thread, validation |
| Cannot reduce chat history, since the thread is not currentl | exception | error | chat-completion, agent-thread, history-reduction, validation |
| Service provided for ChatCompletionAgent is not an instance | exception | error | chat-completion, service-config, initialization, type-guard |
| No response from agent. | exception | error | chat-completion, invocation, empty-response, try-catch |
| Chat completion service not found. Check your service or ker | exception | error | chat-completion, service-config, kernel, configuration |
| Copilot Studio SERVICE authentication is not available yet. | exception | error | copilot-studio, authentication, initialization, configuration |
| client_secret *or* client_certificate is required for servic | exception | error | copilot-studio, authentication, configuration, secrets |
| If no client_secret is provided, a client_certificate is req | exception | error | copilot-studio, authentication, configuration, secrets |
| Authentication failed; see logs for category and correlation | exception | critical | authentication, msal, copilot-studio, entra-id, initialization |
| CopilotClient cannot be None | exception | error | validation, thread, copilot-studio, initialization |
| Cannot create a thread that has been deleted. | exception | error | thread, lifecycle, copilot-studio |
| Cannot delete the thread, since it has not been created. | exception | error | thread, lifecycle, copilot-studio |
| This method is not implemented for CopilotStudioAgent. Messa | exception | error | not-implemented, thread, copilot-studio |
| Failed to create Copilot Studio Agent settings: {exc} | exception | error | configuration, validation, pydantic, copilot-studio, initialization |
| Missing required configuration field(s): {', '.join(missing_ | exception | error | configuration, missing-params, copilot-studio, initialization |
| The thread is not a Copilot Studio Agent thread. | exception | error | type-mismatch, thread, copilot-studio |
| Copilot Studio did not return a conversation ID. | exception | error | service-error, copilot-studio, conversation, transient |
| Unable to proceed while another agent is active. | exception | error | concurrency, thread-safety, group-chat, async |
| Subclasses should implement this method | exception | error | not-implemented, base-class, group-chat |
| System messages cannot be added to the chat history. | exception | error | validation, group-chat, chat-history, author-role |
| Channel Keys must not be empty. Unable to generate channel h | exception | error | validation, channel, group-chat, agent |
| No agents are available | exception | error | validation, group-chat, no-agents |
| Chat is already complete | exception | warning | lifecycle, group-chat, termination |
| Failed to select agent | exception | error | selection-strategy, group-chat, wrapped-exception |
| receive_task must be an instance of asyncio.Task or None | validation | error | broadcast, pydantic, asyncio, validation, queue |
| Unexpected failure broadcasting to channel: {type(channel_re | exception | error | broadcast, channel, async, agentchat |
| Invalid message role `{message.role.value}`. Allowed roles a | exception | error | openai, assistant, message-role, validation |
| Invalid message role `{message.role.value}`. Allowed roles a | exception | error | openai, assistant, message-role, validation, thread |
| Run failed with status: `{run.status}` for agent `{agent.nam | exception | error | openai, assistant, run, polling, agentinvoke |
| Function call required but no function steps found for agent | exception | error | openai, assistant, function-calling, streaming, agentinvoke |
| Run failed with status: `{run.status}` for agent `{agent.nam | exception | error | openai, assistant, run, streaming, agentinvoke |
| Polling timed out for run id: `{run.id}` and thread id: `{th | exception | error | openai, assistant, polling, timeout, agentinvoke |
| FunctionChoiceBehavior with type '{function_choice_behavior. | exception | error | openai, assistant, function-choice-behavior, validation, agentinvoke |
| FunctionChoiceBehavior.Auto(auto_invoke=False) is not suppor | exception | error | openai, assistant, function-choice-behavior, validation, agentinvoke |
| FunctionChoiceBehavior filters must not be empty. Provide at | exception | error | openai, assistant, function-choice-behavior, filters, validation |
| Unknown filter key(s): {sorted(unknown_keys)}. Valid filter | exception | error | openai, assistant, function-choice-behavior, filters, validation |
| Failed to create Azure OpenAI settings: {exc} | exception | error | azure, config, initialization, settings, agentinit |
| Please provide either an api_key, ad_token, ad_token_provide | exception | error | azure, auth, initialization, agentinit |
| Please provide an Azure OpenAI endpoint | exception | error | azure, config, initialization, endpoint, agentinit |
| Please provide an Azure OpenAI deployment name | exception | error | azure, config, initialization, deployment, agentinit |
| Expected AzureOpenAISettings, got {type(settings).__name__} | exception | error | azure-openai, declarative-spec, semantic-kernel, agents, type-validation, initialization |
| Unresolved placeholders in spec: {', '.join(f'${{{key}}}' fo | exception | error | azure-openai, declarative-spec, semantic-kernel, agents, placeholders, validation |
| Failed to create Azure OpenAI settings: {exc} | exception | critical | azure-openai, configuration, semantic-kernel, agents, pydantic, validation, initialization |
| Please provide either an api_key, ad_token, ad_token_provide | exception | critical | azure-openai, authentication, configuration, semantic-kernel, agents, initialization, entra-id |
| Please provide an Azure OpenAI endpoint | exception | critical | azure-openai, configuration, semantic-kernel, agents, endpoint, initialization |
| Please provide an Azure OpenAI Responses deployment name | exception | critical | azure-openai, configuration, semantic-kernel, agents, deployment-name, responses-api, initialization |
| Expected AzureOpenAISettings, got {type(settings).__name__} | exception | error | azure-openai, declarative-spec, semantic-kernel, agents, type-validation, initialization |
| Unresolved placeholders in spec: {', '.join(f'${{{key}}}' fo | exception | error | azure-openai, declarative-spec, semantic-kernel, agents, placeholders, validation |
| Missing or malformed 'vector_store_ids' in: {spec} | exception | error | openai, semantic-kernel, agents, tools, file-search, declarative-spec, validation |
| Tool spec must include a 'type' field. | exception | error | openai, semantic-kernel, agents, tools, declarative-spec, validation |
| Unsupported tool type: {spec.type} | exception | error | openai, semantic-kernel, agents, tools, declarative-spec, validation |
| Client cannot be None | exception | error | openai, semantic-kernel, agents, threads, initialization, validation |
| The thread could not be created due to an error response fro | exception | error | openai, semantic-kernel, agents, threads, network, service-error, retry |
| The thread cannot be deleted because it has not been created | exception | error | openai, semantic-kernel, agents, threads, validation, lifecycle |
| The thread could not be deleted due to an error response fro | exception | error | openai, semantic-kernel, agents, threads, network, service-error, retry |
| The thread has been deleted. | exception | error | thread-lifecycle, agents, openai-assistant, state |
| Failed to create OpenAI settings. | exception | error | configuration, agents, openai-assistant, pydantic, env |
| The OpenAI API key is required. | exception | error | configuration, agents, openai-assistant, auth, env |
| The OpenAI model ID is required. | exception | error | configuration, agents, openai-assistant, env, model-id |
| Missing required 'client' in OpenAIAssistantAgent._from_dict | exception | error | configuration, agents, openai-assistant, declarative-spec, client |
| model.id required when creating a new Azure AI agent | exception | error | configuration, agents, openai-assistant, declarative-spec, model-id |
| Expected OpenAISettings, got {type(settings).__name__} | exception | error | configuration, agents, openai-assistant, type-mismatch, settings |
| Unresolved placeholders in spec: {', '.join(f'${{{key}}}' fo | exception | error | configuration, agents, openai-assistant, declarative-spec, templating |
| If response_format has type 'json_schema', 'json_schema' mus | exception | error | configuration, agents, openai-assistant, response-format, structured-outputs |
| Encountered unexpected response_format type: {resp_type}. Al | exception | error | configuration, agents, openai-assistant, response-format |
| response_format must be a dictionary, a subclass of BaseMode | exception | error | configuration, agents, openai-assistant, response-format, type-mismatch |
| No response messages were returned from the agent. | exception | error | runtime, agents, openai-assistant, invoke, empty-response |
| Missing or malformed 'vector_store_ids' in: {spec} | exception | error | configuration, agents, openai-responses, file-search, vector-store |
| Tool spec must include a 'type' field. | exception | error | configuration, agents, openai-responses, tools, validation |
| Unsupported tool type: {spec.type} | exception | error | configuration, agents, openai-responses, tools, unsupported-type |
| Cannot create a new thread, since the current thread has bee | exception | error | thread-lifecycle, agents, openai-responses, state |
| Cannot delete the thread, since it has not been created. | exception | error | thread-lifecycle, agents, openai-responses, state |
| Cannot retrieve chat history, since the thread has been dele | exception | error | agent-thread, state-management, responses-agent |
| Cannot reduce chat history, since the thread is not currentl | exception | error | agent-thread, history-reduction, responses-agent |
| Failed to create OpenAI settings. | exception | error | configuration, settings, pydantic, deprecation |
| The OpenAI API key is required. | exception | error | configuration, authentication, api-key, deprecation |
| The OpenAI Responses model ID is required. | exception | error | configuration, model-id, responses-agent, deprecation |
| Missing required 'client' in OpenAIResponsesAgent._from_dict | exception | error | declarative-spec, client, initialization |
| model.id required when creating a new OpenAI Responses Agent | exception | error | declarative-spec, model-id, initialization |
| Expected OpenAISettings, got {type(settings).__name__} | exception | error | declarative-spec, settings, type-check |
| Unresolved placeholders in spec: {', '.join(f'${{{key}}}' fo | exception | error | declarative-spec, placeholders, configuration |
| Computer use tool is not implemented yet. | exception | error | not-implemented, tools, computer-use |
| If response_format has type 'json_schema', 'json_schema' mus | exception | error | response-format, json-schema, validation |
| Encountered unexpected response_format type: {resp_type}. Al | exception | error | response-format, validation, json-schema |
| Only 'json_schema' is allowed from that helper. | exception | error | response-format, pydantic, json-schema |
| Could not generate schema for the type {response_format}. | exception | error | response-format, json-schema, schema-builder |
| response_format must be a dictionary, a subclass of BaseMode | exception | error | response-format, type-check, validation |
| No response messages were returned from the agent. | exception | error | invocation, response-messages, function-calling |
| Response is not of type Response | exception | error | invocation, sdk-version, type-check |
| Run failed with status: `{response.status}` for agent `{agen | exception | error | openai-responses, agent, api-failure, model-limit |
| Polling timed out before completion. | exception | error | openai-responses, agent, timeout, polling |
| {type(agent)} encountered a content error | exception | error | openai-responses, content-filter, azure, policy |
| {type(agent)} failed to complete the request | exception | error | openai-responses, bad-request, validation, api-contract |
| {type(agent)} service failed to complete the request | exception | error | openai-responses, network, auth, rate-limit, transient |
| Response is None | exception | error | openai-responses, defensive, sdk, testing |
| ImageContent must have either a data_uri or uri set to be us | validation | error | openai-responses, image-content, validation, serialization |
| Agent "{self._agent.name}" did not return any response. | exception | error | orchestration, streaming, agent, empty-response |
| Invalid message body type: {type(message.body)}. Expected {D | validation | error | orchestration, group-chat, validation, message-type |
| All members must have a description. | validation | error | orchestration, group-chat, validation, configuration |
| Invalid message body type: {type(message.body)}. Expected {D | validation | error | orchestration, handoff, validation, message-type |
| Agent "{self._agent.name}" did not return any response nor d | exception | error | orchestration, handoff, empty-response, agent |
| Handoffs cannot be empty. Please provide at least one handof | validation | error | orchestration, handoff, validation, configuration |
| Agent {agent_name} is not a member of the handoff group. | validation | error | orchestration, handoff, validation, configuration |
| Agent {handoff_agent_name} is not a member of the handoff gr | validation | error | orchestration, handoff, validation, configuration |
| Agent {agent_name} cannot handoff to itself. | validation | error | orchestration, handoff, validation, configuration |
| The service must support structured output. | validation | error | orchestration, magentic, structured-output, configuration |
| The prompt execution settings must not have a response forma | validation | error | semantic-kernel, magentic, structured-output, configuration, init |
| The task ledger is not initialized. Planning needs to happen | exception | error | semantic-kernel, magentic, lifecycle, state, precondition |
| The Magentic manager is not started yet. Make sure to send a | exception | error | semantic-kernel, magentic, actor, lifecycle, internal |
| Unknown speaker: {next_speaker} | validation | error | semantic-kernel, magentic, llm-output, speaker-selection, routing |
| All members must have a description. | validation | error | semantic-kernel, magentic, configuration, init, validation |
| The task must be a ChatMessageContent object. | validation | error | semantic-kernel, magentic, input-type, invocation, validation |
| The invocation was canceled before it could complete. | exception | warning | semantic-kernel, orchestration, cancellation, result, asyncio |
| The invocation did not produce a result. | exception | error | semantic-kernel, orchestration, result, output-transform, state |
| The invocation has already been canceled. | exception | warning | semantic-kernel, orchestration, cancellation, result, double-cancel |
| The invocation has already been completed. | exception | warning | semantic-kernel, orchestration, cancellation, result, lifecycle |
| The members list cannot be empty. | validation | error | semantic-kernel, orchestration, configuration, init, validation |
| Orchestration must have two type parameters. | validation | error | semantic-kernel, orchestration, generics, type-parameters, configuration |
| Orchestration must be subclassed with two type parameters. | validation | error | semantic-kernel, orchestration, generics, type-parameters, subclassing |
| Orchestration must have concrete types for all type paramete | validation | error | semantic-kernel, orchestration, generics, type-parameters, configuration |
| Invalid input message type: {type(input_message)}. Expected | validation | error | orchestration, type-mismatch, message-transform, semantic-kernel |
| Invalid output message type: {type(output_message)}. Expecte | validation | error | orchestration, type-mismatch, message-transform, semantic-kernel |
| Unable to transform output message of type {type(output_mess | validation | error | orchestration, type-mismatch, message-transform, semantic-kernel |
| The service must support structured output. | validation | error | orchestration, structured-output, service-config, semantic-kernel |
| Output must be {DefaultTypeAlias}. | validation | error | orchestration, structured-output, type-mismatch, semantic-kernel |
| Invalid agent type: {type}. Allowed values MUST match the re | validation | error | runtime, agent-id, validation, semantic-kernel |
| Invalid agent id: {agent_id} | validation | error | runtime, agent-id, validation, semantic-kernel |
| No serializers found for type {msg_type!r}. Please provide a | validation | error | runtime, serialization, decorators, semantic-kernel |
| BaseAgent must be instantiated within the context of an Agen | exception | critical | runtime, agent-lifecycle, context, semantic-kernel |
| Agent description must be a string | validation | error | runtime, agent-lifecycle, validation, semantic-kernel |
| message parameter not found in function signature | exception | error | runtime, decorators, message-handler, semantic-kernel |
| return not found in function signature | exception | error | runtime, decorators, message-handler, semantic-kernel |
| Message type not found | exception | error | runtime, decorators, message-handler, type-hints, semantic-kernel |
| Return type not found | exception | error | runtime, decorators, message-handler, type-hints, semantic-kernel |
| Message type {type(message)} not in target types {target_typ | exception | error | runtime, message-handler, routing, semantic-kernel |
| Return type {type(return_value)} not in return types {return | validation | error | runtime, message-handler, type-mismatch, semantic-kernel |
| Invalid arguments | validation | error | runtime, decorators, message-handler, semantic-kernel |
| Message type not found. Please provide a type hint for the m | exception | error | runtime, decorators, event-handler, type-hints, semantic-kernel |
| Return type not found. Please use `None` as the type hint of | exception | error | event-handler, type-hints, decorator, assertion, startup |
| Return type {type(return_value)} is not None. | validation | error | event-handler, return-value, runtime, contract |
| No serializers found for type {t}. | validation | error | serialization, message-type, registration, agent |
| Dataclass has a union type, which is not supported. To use a | validation | error | serialization, dataclass, union, pydantic |
| Dataclass has nested dataclasses or base models, which are n | validation | error | serialization, dataclass, nested-types, pydantic |
| Failed to unpack payload into {self.cls} | validation | error | serialization, protobuf, payload, type-mismatch |
| Unknown type {type_name} with content type {data_content_typ | validation | error | serialization, registry, content-type |
| Unknown metadata type: {type(metadata)} | validation | error | telemetry, metadata, propagation |
| Unknown destination type: {type(destination)} | validation | error | telemetry, tracing, destination |
| Invalid topic type: {self.type}. Must match the pattern: ^[\ | validation | error | topic, validation, cloud-events |
| Invalid topic id: {topic_id} | validation | error | topic, parsing, validation |
| AgentInstantiationContext cannot be instantiated. It is a st | exception | error | agent-runtime, static-class, instantiation, contextvar, semantic-kernel |
| AgentInstantiationContext.runtime() must be called within an | exception | error | agent-runtime, contextvar, instantiation, semantic-kernel |
| AgentInstantiationContext.agent_id() must be called within a | exception | error | agent-runtime, contextvar, instantiation, agent-id, semantic-kernel |
| If agent_type is not specified DefaultSubscription must be c | exception | error | agent-runtime, subscription, default-subscription, contextvar, semantic-kernel |
| Agent type '{recipient.type}' does not exist. | exception | error | agent-runtime, send-message, agent-type, registration, lookup, semantic-kernel |
| Runtime is already started | exception | error | agent-runtime, lifecycle, start, in-process-runtime, semantic-kernel |
| Runtime is not started | exception | error | agent-runtime, lifecycle, stop, in-process-runtime, semantic-kernel |
| Agent with type {type} already exists. | exception | error | agent-runtime, registration, factory, duplicate, in-process-runtime, semantic-kernel |
| Factory registered using the wrong type. | exception | error | agent-runtime, factory, type-check, registration, semantic-kernel |
| Agent factory must take 0 or 2 arguments. | exception | error | agent-runtime, factory, signature, deprecated, in-process-runtime, semantic-kernel |
| Agent with name {agent_id.type} not found. | exception | error | agent-runtime, get-agent, factory, registration, lookup, semantic-kernel |
| Agent with name {id.type} not found. | exception | error | agent-runtime, try-get-agent, factory, registration, lookup, semantic-kernel |
| Agent with name {id.type} is not of type {type.__name__}. It | exception | error | agent-runtime, try-get-agent, type-mismatch, typeerror, semantic-kernel |
| MessageHandlerContext cannot be instantiated. It is a static | exception | error | agent-runtime, static-class, message-handler, contextvar, semantic-kernel |
| MessageHandlerContext.agent_id() must be called within a mes | exception | error | agent-runtime, message-handler, contextvar, agent-id, semantic-kernel |
| {self!r} is bound to a different event loop | exception | error | agent-runtime, event-loop, asyncio, queue, loop-bound, semantic-kernel |
| task_done() called too many times | exception | error | agent-runtime, queue, task-done, asyncio, semantic-kernel |
| Subscription already exists | exception | error | agent-runtime, subscription, duplicate, registration, semantic-kernel |
| Subscription does not exist | exception | error | runtime, subscriptions, agent-runtime, validation |
| SubscriptionInstantiationContext cannot be instantiated. It | exception | error | runtime, agent-runtime, api-misuse, context |
| SubscriptionInstantiationContext.runtime() must be called wi | exception | error | runtime, agent-runtime, context, contextvar |
| TopicId does not match the subscription | exception | warning | subscriptions, agent-runtime, messaging, routing |
| TopicId does not match the subscription | exception | warning | subscriptions, agent-runtime, messaging, routing |
| Agent Failure - Strategy failed to execute function. | exception | error | agents, selection-strategy, kernel-function, agent-group-chat |
| Agent Failure - Strategy unable to determine next agent. | exception | error | agents, selection-strategy, kernel-function, agent-group-chat |
| Agent Failure - Strategy unable to select next agent: {agent | exception | error | agents, selection-strategy, agent-group-chat, llm-output |
| Agent Failure - No agents present to select. | exception | error | agents, selection-strategy, agent-group-chat, config |
| Subclasses should implement this method | exception | error | agents, termination-strategy, abstract, agent-group-chat |
| Left side must be x.FIELD. | exception | error | search, filters, lambda, ast |
| Only == comparisons are supported. | exception | error | search, filters, lambda, ast |
| None values are not supported. | exception | error | search, filters, lambda, ast |
| Only constant values are supported on the right side. | exception | error | search, filters, lambda, ast |
| Field '{field}' is not supported. | exception | error | search, filters, lambda, validation |
| Only 'and' of == comparisons is supported. | exception | error | search, filters, lambda, ast |
| Tool choice 'none' is not supported by Anthropic. | exception | error | anthropic, tools, function-calling, config |
| Failed to create Anthropic settings. | exception | critical | anthropic, config, secrets, initialization |
| The Anthropic chat model ID is required. | exception | critical | anthropic, config, initialization |
| Expected an AsyncGenerator response. | exception | error | anthropic, streaming, internal, invariant |
| Tool message found without a preceding message. | exception | error | anthropic, chat-history, function-calling, validation, python |
| Tool message found after a user or system message. | exception | error | anthropic, chat-history, function-calling, validation, python |
| Unsupported role in chat history: {curr_message.role} | exception | error | anthropic, chat-history, roles, validation, python |
| {type(self)} service failed to complete the request | exception | error | anthropic, network, api-error, retry, python |
| If response_format has type 'json_schema', 'json_schema' mus | exception | error | azure-ai-inference, structured-output, json-schema, validation, python |
| response_format must be a dictionary, a subclass of BaseMode | exception | error | azure-ai-inference, structured-output, validation, python |
| Failed to validate Azure AI Inference settings: {e} | exception | error | azure-ai-inference, configuration, env-vars, service-init, python |
| The 'credential' parameter is required for authentication. | exception | error | azure-ai-inference, authentication, credentials, service-init, python |
| The settings must be an AzureAIInferenceChatPromptExecutionS | exception | error | azure-ai-inference, settings, function-calling, type-mismatch, python |
| Auto invocation of tool calls may only be used with a single | exception | error | azure-ai-inference, function-calling, settings, validation, python |
| No FunctionResultContent found in the message items | exception | error | azure-ai-inference, function-calling, chat-history, validation, python |
| Failed to initialize the Amazon Bedrock Chat Completion Serv | exception | error | bedrock, configuration, service-init, python |
| The Amazon Bedrock Chat Model ID is missing. | exception | error | bedrock, configuration, service-init, model-id, python |
| Unknown event type in the response: {event} | exception | error | bedrock, streaming, response-parsing, version-compat, python |
| Unsupported content type in the response: {content} | exception | error | bedrock, response-parsing, content-types, version-compat, python |
| Failed to initialize the Amazon Bedrock Text Completion Serv | exception | error | bedrock, configuration, service-init, text-completion, python |
| The Amazon Bedrock Text Model ID is missing. | exception | error | bedrock, configuration, service-init, model-id, text-completion, python |
| Failed to initialize the Amazon Bedrock Text Embedding Servi | exception | error | bedrock, configuration, service-init, embeddings, python |
| The Amazon Bedrock Text Embedding Model ID is missing. | exception | error | bedrock, configuration, service-init, model-id, embeddings, python |
| The response from Amazon Titan model does not contain embedd | exception | error | bedrock, embeddings, amazon-titan, response-parsing |
| The response from Cohere model does not contain embeddings. | exception | error | bedrock, embeddings, cohere, response-parsing |
| Model ID {model_id} does not contain a valid model provider | exception | error | bedrock, model-id, routing, configuration |
| Only text and image content are supported in a user message. | exception | error | bedrock, chat-history, content-types, user-message |
| Image content is not supported in an assistant message. | exception | error | bedrock, chat-history, content-types, assistant-message, image |
| Unsupported content type in an assistant message: {type(item | exception | error | bedrock, chat-history, content-types, assistant-message |
| Image content is not supported in a tool message. | exception | error | bedrock, chat-history, content-types, tool-message, image |
| Unsupported content type in a tool message: {type(item)} | exception | error | bedrock, chat-history, content-types, tool-message |
| The _inner_get_chat_message_contents method is not implement | exception | error | chat-completion, abstract-method, not-implemented, extensibility |
| The _inner_get_streaming_chat_message_contents method is not | exception | error | chat-completion, abstract-method, not-implemented, streaming, extensibility |
| The kernel is required for function calls. | exception | error | chat-completion, function-calling, kernel, execution-settings |
| Values for filter key '{key}' are not lists. | exception | error | function-calling, filters, configuration, validation |
| The specified type `{type_value}` is not supported. Allowed | exception | error | function-calling, configuration, validation |
| Failed to validate Google AI settings: {e} | exception | error | google-ai, gemini, settings, pydantic, initialization |
| The Google AI Gemini model ID is required. | exception | error | google-ai, gemini, model-id, initialization, configuration |
| Project ID must be provided when use_vertexai is True. | exception | error | google-ai, vertex-ai, project-id, initialization, configuration |
| Region must be provided when use_vertexai is True. | exception | error | google-ai, vertex-ai, region, initialization, configuration |
| The API key is required when use_vertexai is False. | exception | error | google-ai, api-key, initialization, configuration, authentication |
| The settings must be an GoogleAIChatPromptExecutionSettings. | exception | error | google-ai, settings, function-calling, type-mismatch, auto-invocation |
| Auto-invocation of tool calls may only be used with a Google | exception | error | google-ai, function-calling, candidate-count, settings, auto-invocation |
| Failed to validate Google AI settings: {e} | exception | error | google-ai, pydantic, validation, settings, configuration, text-completion |
| The Google AI Gemini model ID is required. | exception | critical | google-ai, gemini, model-id, configuration, text-completion, constructor |
| Project ID must be provided when use_vertexai is True. | exception | error | google-ai, vertex-ai, project-id, configuration, text-completion, constructor |
| Region must be provided when use_vertexai is True. | exception | error | google-ai, vertex-ai, region, configuration, text-completion, constructor |
| The API key is required when use_vertexai is False. | exception | critical | google-ai, api-key, authentication, configuration, text-completion, constructor |
| Failed to validate Google AI settings: {e} | exception | error | google-ai, pydantic, validation, settings, configuration, embeddings |
| The Google AI embedding model ID is required. | exception | critical | google-ai, embeddings, model-id, configuration, constructor |
| Project ID must be provided when use_vertexai is True. | exception | error | google-ai, vertex-ai, project-id, configuration, embeddings, constructor |
| Region must be provided when use_vertexai is True. | exception | error | google-ai, vertex-ai, region, configuration, embeddings, constructor |
| The API key is required when use_vertexai is False. | exception | critical | google-ai, api-key, authentication, configuration, embeddings, constructor |
| Unsupported item type in User message while formatting chat | exception | error | google-ai, chat-history, content-type, user-message, serialization |
| Unsupported item type in Assistant message while formatting | exception | error | google-ai, chat-history, content-type, assistant-message, function-calling, serialization |
| ImageContent without data_uri in User message while formatti | exception | error | google-ai, image, image-content, data-uri, inline-bytes, chat-history |
| Multiple system messages in chat history. Only one system me | exception | error | google-ai, chat-history, system-message, system-instruction, validation |
| Unsupported item type in User message while formatting chat | exception | error | vertex-ai, chat-history, content-types, validation |
| Unsupported item type in Assistant message while formatting | exception | error | vertex-ai, chat-history, content-types, validation |
| ImageContent without data_uri in User message while formatti | exception | error | vertex-ai, image-content, vision, validation |
| Failed to validate Vertex AI settings: {e} | exception | error | vertex-ai, configuration, settings, initialization |
| The Vertex AI Gemini model ID is required. | exception | error | vertex-ai, configuration, model-id, initialization |
| The settings must be an VertexAIChatPromptExecutionSettings. | exception | error | vertex-ai, settings, function-calling, type-check |
| Auto-invocation of tool calls may only be used with a Vertex | exception | error | vertex-ai, function-calling, settings, validation |
| Failed to validate Vertex AI settings: {e} | exception | error | vertex-ai, configuration, settings, initialization, text-completion |
| The Vertex AI Gemini model ID is required. | exception | error | vertex-ai, configuration, model-id, initialization, text-completion |
| Failed to validate Vertex AI settings: {e} | exception | error | vertex-ai, configuration, settings, initialization, embeddings |
| The Vertex AI embedding model ID is required. | exception | error | vertex-ai, configuration, model-id, initialization, embeddings |
| transformers is not installed. | exception | error | hugging-face, dependencies, transformers, installation |
| Hugging Face completion failed | exception | error | hugging-face, text-completion, runtime, gpu |
| HuggingFace TextIteratorStreamer does not stream multiple re | exception | error | hugging-face, streaming, settings, validation |
| Hugging Face embeddings failed | exception | error | hugging-face, embeddings, runtime, validation |
| Failed to create MistralAI settings. | exception | error | mistral-ai, configuration, settings, initialization |
| The MistralAI chat model ID is required. | exception | error | mistral-ai, configuration, model-id, initialization |
| {type(self)} service failed to complete the prompt | exception | error | mistral-ai, chat-completion, runtime, network |
| Failed to validate Mistral AI settings: {e} | exception | error | mistral-ai, embeddings, settings, configuration, pydantic, service-initialization-error |
| The MistralAI embedding model ID is required. | exception | error | mistral-ai, embeddings, settings, model-id, service-initialization-error |
| {type(self)} service failed to complete the embedding reques | exception | error | mistral-ai, embeddings, network, api-key, service-response-exception |
| Failed to create NVIDIA settings. | exception | error | nvidia, chat-completion, settings, configuration, pydantic, service-initialization-error |
| The NVIDIA API key is required. | exception | error | nvidia, chat-completion, api-key, configuration, service-initialization-error |
| Model type {self.ai_model_type} is not supported | exception | error | nvidia, model-type, not-implemented, configuration, enum |
| {type(self)} service failed to generate embeddings | exception | error | nvidia, embeddings, network, api-key, service-response-exception |
| {type(self)} service failed to complete the chat | exception | error | nvidia, chat-completion, network, api-key, structured-output, service-response-exception |
| Failed to create NVIDIA settings. | exception | error | nvidia, embeddings, settings, configuration, pydantic, experimental, service-initialization-error |
| Failed to create Ollama settings. | exception | error | ollama, chat-completion, settings, configuration, pydantic, service-initialization-error |
| Ollama chat model ID is required. | exception | error | ollama, chat-completion, model-id, configuration, service-initialization-error |
| Ollama does not support function choice behavior of type 're | exception | error | ollama, chat-completion, function-calling, tools, execution-settings, not-supported |
| Invalid response type from Ollama chat completion. Expected | exception | error | ollama, chat-completion, response-shape, sdk-version, service-invalid-response-error |
| Invalid response type from Ollama streaming chat completion. | exception | error | ollama, streaming, chat-completion, response-shape, sdk-version, service-invalid-response-error |
| Invalid response type from Ollama streaming chat completion. | exception | error | ollama, streaming, chat-completion, response-shape, sdk-version, service-invalid-response-error |
| No message content found in response. | exception | error | ollama, chat-completion, response-shape, schema, service-invalid-response-error |
| No message content found in response part. | exception | error | ollama, streaming, chat-completion, response-shape, schema, service-invalid-response-error |
| Failed to create Ollama settings. | exception | error | ollama, text-completion, settings, configuration, pydantic, service-initialization-error |
| Ollama text model ID is required. | exception | error | ollama, configuration, model-id, initialization |
| Invalid response type from Ollama chat completion. Expected | exception | error | ollama, response-validation, version-mismatch, runtime |
| Invalid response type from Ollama chat completion. Expected | exception | error | ollama, streaming, response-validation, runtime |
| Failed to create Ollama settings. | exception | error | ollama, configuration, settings-validation, initialization |
| Ollama embedding model ID is not set. | exception | error | ollama, configuration, model-id, embeddings, initialization |
| Image item must contain data encoded as base64. | exception | error | ollama, image-content, base64, message-formatting |
| Image must be encoded as base64. | exception | error | ollama, image-content, base64, message-formatting |
| Tool message must have a function result content item. | exception | error | ollama, tool-message, function-result, message-formatting |
| Error creating OnnxGenAISettings: {e} | exception | error | onnx, configuration, settings-validation, initialization |
| AI model path is not provided. Please provide the 'ai_model_ | exception | error | onnx, configuration, model-path, initialization |
| When using a multi-modal model, a template must be specified | exception | error | onnx, multimodal, template, initialization |
| The model does not support multi-modality | exception | error | onnx, multimodal, image-content, execution-settings |
| Image Content URI needs to be set, because onnx can only wor | exception | error | onnx, multimodal, image-content, uri, execution-settings |
| Audio Content URI needs to be set, because onnx can only wor | exception | error | onnx, multimodal, audio-content, uri, execution-settings |
| onnxruntime-genai is not installed. | exception | error | onnx, dependency, import-error, initialization |
| Failed to initialize OnnxCompletion service | exception | error | onnx, model-loading, initialization, file-path |
| Failed Inference with ONNX | exception | error | onnx, inference, runtime, response-error |
| Invalid settings for OnnxGenAITextCompletion: {e} | exception | error | onnx, configuration, settings-validation, initialization |
| AI model path is not provided. Please provide the 'ai_model_ | exception | error | onnx, configuration, model-path, initialization |
| An error occurred while applying the template: {template.val | exception | error | onnx, chat-template, chat-history, semantic-kernel |
| System messages are not supported in Gemma | exception | error | onnx, gemma, system-message, chat-history, semantic-kernel |
| When used with number_of_responses, best_of controls the num | exception | error | openai, execution-settings, best-of, pydantic, semantic-kernel |
| If response_format has type 'json_schema', 'json_schema' mus | validation | error | openai, json-schema, structured-outputs, execution-settings, semantic-kernel |
| response_format must be a dictionary, a subclass of BaseMode | validation | error | openai, response-format, type-error, execution-settings, semantic-kernel |
| Invalid image size: {size.width}x{size.height}. | validation | error | openai, text-to-image, dalle, image-size, execution-settings, semantic-kernel |
| Session is required for SessionUpdateEvent | exception | error | openai, realtime, webrtc, session, semantic-kernel |
| Audio is required for InputAudioBufferAppendEvent | exception | error | openai, realtime, webrtc, audio, semantic-kernel |
| Item is required for ConversationItemCreateEvent | exception | error | openai, realtime, conversation, semantic-kernel |
| Item ID is required for ConversationItemDeleteEvent | exception | error | openai, realtime, conversation, semantic-kernel |
| Audio track not initialized | exception | critical | openai, realtime, webrtc, audio-track, initialization, semantic-kernel |
| OpenAI WebRTC error: {error_text} | exception | error | openai, realtime, webrtc, network, http-error, semantic-kernel |
| Failed to get ephemeral token: {error_text} | exception | error | openai, realtime, authentication, api-key, network, semantic-kernel |
| Connection is not established. | exception | error | openai, realtime, connection, lifecycle, semantic-kernel |
| Invalid settings: {exc} | exception | error | azure-openai, audio-to-text, initialization, settings, pydantic, semantic-kernel |
| The Azure OpenAI audio to text deployment name is required. | exception | error | azure-openai, audio-to-text, deployment-name, initialization, semantic-kernel |
| Failed to validate settings: {exc} | exception | error | azure-openai, chat-completion, initialization, settings, pydantic, semantic-kernel |
| chat_deployment_name is required. | exception | error | azure-openai, chat-completion, deployment-name, initialization, semantic-kernel |
| Please provide either api_key, ad_token, ad_token_provider, | exception | critical | azure-openai, authentication, api-key, initialization, semantic-kernel |
| Please provide an endpoint or a base_url | exception | error | azure-openai, configuration, endpoint, env-vars, service-initialization |
| Failed to create OpenAI settings. | exception | error | azure-openai, realtime, pydantic, settings-validation, websocket |
| The OpenAI realtime model ID is required. | exception | error | azure-openai, realtime, deployment-name, websocket, env-vars |
| No API key or Azure AD token available for ephemeral token r | exception | error | azure-openai, realtime, webrtc, authentication, ephemeral-token |
| Failed to get ephemeral token: {error_text} | exception | error | azure-openai, realtime, webrtc, ephemeral-token, network, runtime |
| Invalid settings: {ex} | exception | error | azure-openai, text-completion, deprecated, pydantic, settings-validation |
| The Azure Text deployment name is required. | exception | error | azure-openai, text-completion, deprecated, deployment-name, env-vars |
| Invalid settings: {exc} | exception | error | azure-openai, embedding, pydantic, settings-validation, experimental |
| The Azure OpenAI embedding deployment name is required. | exception | error | azure-openai, embedding, deployment-name, env-vars, experimental |
| Invalid settings: {exc} | exception | error | azure-openai, text-to-audio, pydantic, settings-validation |
| The Azure OpenAI text to audio deployment name is required. | exception | error | azure-openai, text-to-audio, deployment-name, env-vars |
| Invalid settings: {exc} | exception | error | azure-openai, text-to-image, pydantic, settings-validation |
| The Azure OpenAI text to image deployment name is required. | exception | error | azure-openai, text-to-image, deployment-name, env-vars |
| Failed to create OpenAI settings. | exception | error | openai, audio-to-text, pydantic, settings-validation |
| The OpenAI audio to text model ID is required. | exception | error | openai, audio-to-text, model-id, env-vars |
| Audio content uri must be a string to a local file. | exception | error | openai, audio-to-text, type-validation, local-file, runtime |
| Failed to create OpenAI settings. | exception | error | openai, chat-completion, pydantic, settings-validation |
| The OpenAI API key is required. | exception | error | openai, chat-completion, api-key, authentication, env-vars |
| The OpenAI model ID is required. | exception | critical | openai, configuration, chat-completion, model-id |
| Expected an AsyncStream[ChatCompletionChunk] response. | exception | error | openai, streaming, chat-completion, type-mismatch |
| The settings must be an OpenAIChatPromptExecutionSettings. | exception | error | openai, type-validation, function-calling, execution-settings |
| Auto-invocation of tool calls may only be used with a OpenAI | exception | error | openai, function-calling, configuration-conflict, execution-settings |
| Please provide an api_key | exception | critical | openai, configuration, api-key, authentication |
| Model type {self.ai_model_type} is not supported | exception | error | openai, model-type, not-implemented, handler |
| {type(self)} service encountered a content error | exception | error | openai, content-filter, content-moderation, bad-request |
| {type(self)} service failed to complete the prompt | exception | error | openai, bad-request, chat-completion, api-parameters |
| {type(self)} service failed to generate embeddings | exception | error | openai, embeddings, network, retry, catch-all |
| Failed to generate image: {ex} | exception | error | openai, text-to-image, dall-e, catch-all |
| Failed to edit image: {ex} | exception | error | openai, image-edit, dall-e, file-validation, catch-all |
| Audio file is required for audio to text service | exception | error | openai, audio-to-text, transcription, validation, file-input |
| {type(self)} service failed to transcribe audio | exception | error | openai, audio-to-text, transcription, file-io, catch-all |
| {type(self)} service failed to generate audio | exception | error | openai, text-to-audio, tts, catch-all |
| Failed to create OpenAI settings. | exception | critical | openai, realtime, webrtc, configuration, pydantic-validation |
| The OpenAI realtime model ID is required. | exception | critical | openai, realtime, webrtc, configuration, model-id |
| Failed to create OpenAI settings. | exception | critical | openai, text-completion, configuration, pydantic-validation |
| The OpenAI text model ID is required. | exception | error | openai, configuration, initialization, model-id, python |
| Failed to create OpenAI settings. | exception | error | openai, configuration, pydantic, validation, python |
| The OpenAI embedding model ID is required. | exception | error | openai, configuration, initialization, embeddings, python |
| Failed to create OpenAI settings. | exception | error | openai, configuration, pydantic, validation, python |
| The OpenAI text to audio model ID is required. | exception | error | openai, configuration, initialization, text-to-audio, python |
| Failed to create OpenAI settings. | exception | error | openai, configuration, pydantic, validation, python |
| The OpenAI text to image model ID is required. | exception | error | openai, configuration, initialization, text-to-image, python |
| Prompt is required. | exception | error | openai, text-to-image, validation, deprecated, python |
| Failed to generate image. | exception | error | openai, text-to-image, response, deprecated, python |
| No valid image data found in response. | exception | error | openai, text-to-image, response, python |
| Provide either 'image_paths' or 'image_files', and only one. | exception | error | openai, text-to-image, image-edit, validation, python |
| Failed to edit image. | exception | error | openai, text-to-image, image-edit, response, python |
| Please provide a token endpoint to retrieve the authenticati | exception | error | azure, azure-openai, authentication, configuration, python |
| Please provide a credential to retrieve the authentication t | exception | error | azure, azure-openai, authentication, configuration, python |
| Collection name is required to create a search client. | exception | error | azure, azure-ai-search, vector-store, configuration, python |
| Failed to create Azure Cognitive Search client for collectio | exception | error | azure, azure-ai-search, vector-store, configuration, python |
| Error: missing Azure AI Search client credentials. | exception | error | authentication, configuration, azure-ai-search, startup |
| {field.type_} not supported in Azure AI Search. | exception | error | schema, data-model, azure-ai-search, type-mapping |
| {field.index_kind} not supported in Azure AI Search. | exception | error | schema, vector-index, azure-ai-search, data-model |
| {field.distance_function} not supported in Azure AI Search. | exception | error | schema, vector-index, azure-ai-search, data-model |
| Failed to create Azure Cognitive Search settings. | exception | error | configuration, azure-ai-search, startup, settings |
| No keys or options provided for get operation. | exception | warning | api-misuse, azure-ai-search, get-operation |
| Invalid index type supplied, should be a SearchIndex object. | exception | error | api-misuse, azure-ai-search, collection-creation, type-check |
| No vector or keywords provided for vector search. | exception | warning | api-misuse, azure-ai-search, vector-search |
| No vector and/or keywords provided for search. | exception | warning | api-misuse, azure-ai-search, hybrid-search |
| No searchable fields found for hybrid search. | exception | error | schema, azure-ai-search, hybrid-search, data-model |
| Failed to search the collection. | exception | error | network, azure-ai-search, runtime, transient |
| Unsupported attribute chain root: {type(current)} | exception | error | filter, odata, lambda-parser, azure-ai-search |
| Field '{top_level}' not in data model (storage property name | exception | error | filter, odata, data-model, azure-ai-search |
| Unsupported operator: {type(op)} | exception | error | filter, odata, lambda-parser, azure-ai-search |
| Invert operation is not supported. | exception | error | filter, odata, lambda-parser, azure-ai-search |
| Constants are not supported, make sure to use a value or a a | exception | error | filter, odata, lambda-parser, azure-ai-search |
| Unsupported constant type: {type(value)} | exception | error | filter, odata, lambda-parser, azure-ai-search |
| Failed to create Azure AI Search settings. | exception | error | configuration, azure-ai-search, startup, settings |
| Index kind '{field.index_kind}' is not supported by Azure Co | exception | error | schema, vector-index, azure-cosmos-db, data-model |
| Distance function '{field.distance_function}' is not support | exception | error | azure-cosmos-db, vector-store, data-model, configuration |
| Vector property type '{field.type_}' is not supported by Azu | exception | error | azure-cosmos-db, vector-store, data-model, typing |
| The collection name is required, can be passed directly or t | exception | error | azure-cosmos-db, vector-store, initialization, configuration |
| Failed to create Azure CosmosDB for MongoDB settings. | exception | error | azure-cosmos-db, vector-store, initialization, configuration, environment |
| Index kind '{field.index_kind}' is not supported by Azure Co | exception | error | azure-cosmos-db, mongodb, vector-store, data-model, indexing |
| Distance function '{field.distance_function}' is not support | exception | error | azure-cosmos-db, mongodb, vector-store, data-model |
| Vector field '{options.vector_property_name}' not found in t | exception | error | azure-cosmos-db, mongodb, vector-store, search, data-model |
| Failed to search the collection. | exception | error | azure-cosmos-db, mongodb, vector-store, search, network, runtime |
| Failed to validate Azure Cosmos DB NoSQL settings. | exception | error | azure-cosmos-db, vector-store, initialization, environment |
| The name of the Azure Cosmos DB NoSQL database is missing. | exception | error | azure-cosmos-db, vector-store, initialization, configuration |
| The 'credential' parameter is required for authentication. | exception | error | azure-cosmos-db, vector-store, initialization, authentication, security |
| Failed to check if database '{self.database_name}' exists, w | exception | error | azure-cosmos-db, vector-store, runtime, network, authentication |
| Database '{self.database_name}' does not exist. | exception | error | azure-cosmos-db, vector-store, initialization, configuration, provisioning |
| Failed to get database proxy for '{id}'. | exception | error | azure-cosmos-db, vector-store, runtime, bug, network |
| Failed to get container proxy for '{container_name}'. | exception | error | azure-cosmos-db, vector-store, runtime, provisioning, network |
| Get without keys is not yet implemented. | exception | error | azure-cosmos-db, vector-store, api-contract, not-implemented |
| Failed to delete item(s). | exception | error | azure-cosmos-db, vector-store, delete, runtime, partial-failure |
| Distance function '{vector_field.distance_function}' is not | exception | error | azure-cosmos-db, vector-store, search, data-model |
| Hybrid search requires 'keyword_field_name' in options. | exception | error | azure-cosmos-db, vector-search, configuration, hybrid-search |
| Search type '{search_type}' is not supported. | exception | error | azure-cosmos-db, vector-search, search-type, configuration |
| Failed to search items. | exception | error | azure-cosmos-db, vector-search, runtime, network |
| Unsupported operator: {type(op)} | exception | error | azure-cosmos-db, filter, ast, lambda |
| Invert operation is not supported. | exception | error | azure-cosmos-db, filter, ast, lambda |
| Field '{node.attr}' not in data model (storage property name | exception | error | azure-cosmos-db, filter, data-model, ast |
| Constants or variables are not supported, use a value or att | exception | error | azure-cosmos-db, filter, ast, lambda |
| Unsupported constant type: {type(node.value)} | exception | error | azure-cosmos-db, filter, ast, lambda |
| The record does not have the {COSMOS_ITEM_ID_PROPERTY_NAME} | exception | error | azure-cosmos-db, deserialization, data-model |
| Failed to create container. | exception | error | azure-cosmos-db, collection-management, configuration |
| Container could not be deleted. | exception | error | azure-cosmos-db, collection-management, runtime |
| Failed to list collection names. | exception | error | azure-cosmos-db, collection-management, runtime |
| Failed to create Brave settings. | exception | error | brave, configuration, authentication, settings |
| Failed to get search results. | exception | error | brave, network, http, authentication |
| A client error occurred while getting search results. | exception | error | brave, network, timeout, http |
| An unexpected error occurred while getting search results. | exception | error | brave, network, http, unexpected |
| count value must be greater than 0. | exception | error | brave, validation, input |
| count value must be less than 21. | exception | error | brave, validation, input |
| offset must be greater than or equal to 0. | exception | error | brave, validation, input, pagination |
| offset must be less than 10. | exception | error | brave, validation, input, pagination |
| Failed to get collection {self.collection_name} | exception | error | chroma, vector-store, collection-not-found, lifecycle |
| Index kind {vector_field.index_kind} is not supported. | exception | error | chroma, vector-store, configuration, index-kind |
| Distance function {vector_field.distance_function} is not su | exception | error | chroma, vector-store, configuration, distance-function |
| Failed to delete collection {self.collection_name} with erro | exception | error | chroma, vector-store, delete, network, lifecycle |
| Chroma only supports one vector field, but {len(self.definit | exception | error | chroma, vector-store, data-model, validation |
| Vector field '{options.vector_property_name}' not found in t | exception | error | chroma, vector-store, search, data-model |
| Unsupported operator: {type(op)} | exception | error | chroma, vector-store, filter, lambda, not-implemented |
| Unsupported BoolOp: {type(op)} | exception | warning | chroma, vector-store, filter, lambda, not-implemented, defensive |
| Unary +, -, ~ and ! are not supported in Chroma filters. | exception | error | chroma, vector-store, filter, lambda, not-implemented |
| Field '{node.attr}' not in data model (storage property name | exception | error | chroma, vector-store, filter, lambda, data-model |
| Field '{node.id}' not in data model (storage property names | exception | error | chroma, vector-store, filter, lambda, data-model |
| Unsupported constant type: {type(value)} | exception | error | chroma, vector-store, filter, lambda, type |
| Index kind {field.index_kind} is not supported. | exception | error | faiss, vector-store, configuration, index-kind |
| Distance function {field.distance_function} is not supported | exception | error | faiss, vector-store, configuration, distance-function |
| Distance function {field.distance_function} is not supported | exception | warning | faiss, vector-store, configuration, distance-function, defensive |
| Index with {field.index_kind} is not supported. | exception | warning | faiss, vector-store, configuration, index-kind, defensive |
| Index must be a subtype of faiss.Index | exception | error | faiss, vector-store, configuration, index |
| Index must be trained before using. | exception | error | faiss, vector-store, configuration, index, training |
| Index for {vector_field.name} must be a subtype of faiss.Ind | exception | error | faiss, vector-store, configuration, index, multi-vector |
| Index for {vector_field.name} must be trained before using. | exception | error | faiss, vector-store, configuration, index, training, multi-vector |
| This index (of type {type(self.indexes[vector_field.name])}) | exception | error | faiss, vector-store, index-training, embeddings |
| Vector field '{options.vector_property_name}' not found in t | exception | error | vector-store, data-model, search, faiss |
| Failed to create Google settings. | exception | critical | google-search, config, secrets, initialization, pydantic |
| Failed to get search results. | exception | error | google-search, network, http, quota |
| A client error occurred while getting search results. | exception | error | google-search, network, timeout, proxy |
| An unexpected error occurred while getting search results. | exception | error | google-search, network, unexpected, parsing |
| count value must be less than or equal to 10. | validation | error | google-search, validation, pagination |
| AST node type '{type(node).__name__}' is not supported durin | exception | error | in-memory, filter, ast, sandbox |
| String literals in filter expressions exceed the maximum all | exception | warning | in-memory, filter, limits |
| Use of name '{node.id}' is not allowed in filter expressions | exception | error | in-memory, filter, ast |
| Access to attribute '{node.attr}' is not allowed in filter e | exception | error | in-memory, filter, security, sandbox |
| Attribute '{node.attr}' is not available in filter expressio | exception | error | in-memory, filter, data-model |
| Error evaluating subscript access: {e} | exception | error | in-memory, filter, subscript |
| Dictionary unpacking is not allowed in filter expressions. | exception | error | in-memory, filter, ast, security |
| Boolean operator '{type(node.op).__name__}' is not allowed i | exception | error | in-memory, filter, ast |
| Unary operator '{type(node.op).__name__}' is not allowed in | exception | error | in-memory, filter, ast |
| Binary operator '{type(node.op).__name__}' is not allowed in | exception | error | in-memory, filter, ast |
| Function '{node.func.id}' is only supported as a method call | exception | error | in-memory, filter, ast |
| Method 'contains' expects exactly one argument. | exception | error | in-memory, filter |
| Method '{node.func.attr}' is not available in filter express | exception | error | in-memory, filter, data-model, type-mismatch |
| Attribute '{node.func.attr}' is not callable in filter expre | exception | error | filter, in-memory, vector-store, semantic-kernel, evaluation |
| Call target node type '{type(node.func).__name__}' is not al | exception | error | filter, in-memory, security, semantic-kernel, evaluation |
| Comparison operator '{type(operator_node).__name__}' is not | exception | error | filter, in-memory, semantic-kernel, evaluation |
| Addition in filter expressions is only allowed for numeric v | exception | error | filter, in-memory, semantic-kernel, evaluation, arithmetic |
| Multiplication in filter expressions is only allowed for num | exception | error | filter, in-memory, semantic-kernel, evaluation, arithmetic |
| Sequence repetition in filter expressions exceeds the maximu | exception | error | filter, in-memory, resource-limits, semantic-kernel, evaluation |
| Operator '{type(operator_node).__name__}' is only allowed fo | exception | error | filter, in-memory, semantic-kernel, evaluation, arithmetic |
| Collection literals in filter expressions exceed the maximum | exception | error | filter, in-memory, resource-limits, semantic-kernel, evaluation |
| Sequence operations in filter expressions exceed the maximum | exception | error | filter, in-memory, resource-limits, semantic-kernel, evaluation |
| Field name '{IN_MEMORY_SCORE_KEY}' is reserved for internal | exception | error | in-memory, vector-store, data-model, validation, semantic-kernel |
| Get without keys is not yet implemented. | exception | error | in-memory, vector-store, not-implemented, semantic-kernel |
| Vector field '{options.vector_property_name}' not found in t | exception | error | in-memory, vector-search, data-model, validation, semantic-kernel |
| Distance function '{field.distance_function}' is not support | exception | error | in-memory, vector-search, configuration, semantic-kernel |
| Error evaluating filter: {e} | exception | error | filter, in-memory, error-handling, semantic-kernel |
| Filter string exceeds the maximum allowed length. | exception | error | filter, in-memory, resource-limits, semantic-kernel |
| Filter string is not valid Python: {e} | exception | error | filter, in-memory, syntax, semantic-kernel |
| Filter string must be a lambda expression, e.g. 'lambda x: x | exception | error | filter, in-memory, security, validation, semantic-kernel |
| Filter expression exceeds the maximum allowed complexity. | exception | error | filter, in-memory, resource-limits, semantic-kernel |
| AST node type '{node_type.__name__}' is not allowed in filte | exception | error | filter, in-memory, security, validation, semantic-kernel |
| Access to attribute '{node.attr}' is not allowed in filter e | exception | error | filter, in-memory, security, sandbox, semantic-kernel |
| Use of name '{node.id}' is not allowed in filter expressions | exception | error | in-memory-collection, filter, sandbox, ast, validation |
| Call target node type '{type(node.func).__name__}' is not al | validation | error | in-memory-collection, filter, sandbox, ast, call-dispatch |
| Function '{func_name}' is not allowed in filter expressions. | validation | error | in-memory-collection, filter, sandbox, allowlist, function-calls |
| Filter expected {len(lambda_param_order)} argument(s), but r | validation | error | in-memory-collection, filter, arity, lambda |
| Error running filter: {e} | exception | error | in-memory-collection, filter, runtime, record-shape, error-wrapping |
| Unsupported content type: {type(content)} | exception | error | mcp, content-conversion, serialization, function-execution |
| Failed to enter context manager. | exception | error | mcp, connection, asyncio, context-manager, error-wrapping |
| Failed to connect to the MCP server. Please check your confi | exception | error | mcp, connection, transport, stdio, configuration |
| Failed to create a session. Please check your configuration. | exception | error | mcp, connection, session, configuration, callbacks |
| Failed to initialize session. Please check your configuratio | exception | error | mcp, connection, handshake, protocol-version, configuration |
| MCP server not connected, please call connect() before using | validation | error | mcp, lifecycle, session, call-tool, configuration |
| Tools are not loaded for this server, please set load_tools= | validation | error | mcp, call-tool, configuration, load-tools |
| Failed to call tool '{tool_name}'. | exception | error | mcp, call-tool, timeout, error-wrapping, function-execution |
| Prompts are not loaded for this server, please set load_prom | validation | error | mcp, get-prompt, configuration, load-prompts |
| Failed to call prompt '{prompt_name}'. | exception | error | mcp, get-prompt, timeout, error-wrapping, function-execution |
METHOD_NOT_FOUND Unknown tool: {function_name} | error_code | error | mcp-server, tool-routing, method-not-found, name-normalization |
INTERNAL_ERROR Function {function_name} returned no result | error_code | error | mcp, kernel-function, tool-result, semantic-kernel |
| module {__name__} has no attribute {name} | exception | error | import, lazy-loading, semantic-kernel, connector, attribute-access |
| Astra DB request error - {response_dict['errors']} | exception | error | astra-db, data-plane, service-response, network, semantic-kernel |
| Astra DB not available. Status : {response} | exception | error | astra-db, http-status, network, auth, service-response, semantic-kernel |
| Failed to create AstraDB settings. | exception | error | astra-db, settings, pydantic, validation, semantic-kernel, config |
| Dimensionality of {self._embedding_dim} exceeds the maximum | validation | error | astra-db, vector-dimension, validation, semantic-kernel, config |
| Dimensionality of {dimension_num} exceeds the maximum allowe | validation | error | astra-db, vector-dimension, validation, create-collection, semantic-kernel |
| Record with key '{key}' does not exist | exception | warning | astra-db, key-not-found, lookup, semantic-kernel |
| Failed to create Azure Cognitive Search settings. | exception | error | azure-cognitive-search, settings, pydantic, validation, config, semantic-kernel |
| Error: self._search_index_client not set 1. | exception | error | azure-cognitive-search, initialization, defensive-guard, semantic-kernel |
| Memory record not found | exception | warning | azure-cognitive-search, key-not-found, lookup, semantic-kernel |
| Error: missing Azure Cognitive Search client endpoint. | validation | error | azure-cognitive-search, endpoint, config, service-initialization, semantic-kernel |
| Error: Azure Cognitive Search client not set. | validation | error | azure-cognitive-search, endpoint, defensive-guard, semantic-kernel |
| Error: missing Azure Cognitive Search client credentials. | validation | error | azure-cognitive-search, credentials, auth, config, service-initialization, semantic-kernel |
| Error: Azure Cognitive Search credentials not set. | validation | error | azure-cognitive-search, credentials, defensive-guard, semantic-kernel |
| Error: unable to create Azure Cognitive Search client. | exception | error | azure-cognitive-search, credentials, defensive-guard, semantic-kernel |
| Vector dimensions must be a positive number. | validation | error | azure-cosmos-db, vector-dimension, validation, semantic-kernel |
| Database Name cannot be empty. | validation | error | azure-cosmos-db, validation, config, semantic-kernel |
| Index Name cannot be empty. | validation | error | azure-cosmos-db, validation, config, semantic-kernel |
| API type {cosmos_api} is not supported. | validation | error | azure-cosmos-db, api-type, validation, semantic-kernel |
| vectorIndexes cannot be null or empty in the indexing_policy | validation | error | azure-cosmosdb, vector-search, configuration, validation, python |
| vectorEmbeddings cannot be null or empty in the vector_embed | exception | error | azure-cosmosdb, vector-search, configuration, validation, python |
| Could not import chromadb python package. Please install it | exception | error | chroma, dependency, import, initialization, python |
| Collection '{collection_name}' does not exist | exception | error | chroma, collection, resource-not-found, upsert, python |
| Record with key '{key}' does not exist in collection '{colle | exception | error | chroma, resource-not-found, get, record, python |
| Invalid vectors, cannot compute cosine similarity scoresfor | exception | error | chroma, cosine-similarity, vector, validation, python |
| Collection {collection_name} does not exist, cannot insert. | exception | error | milvus, collection, resource-not-found, upsert, python |
| Upsert failed due to: {e} | exception | error | milvus, upsert, service-response, runtime, python |
| Collection {collection_name} does not exist, cannot get. | exception | error | milvus, collection, resource-not-found, get, python |
| Get failed due to: {e} | exception | error | milvus, get, service-response, runtime, python |
| Collection {collection_name} does not exist, cannot remove. | exception | error | milvus, collection, resource-not-found, remove, python |
| Remove failed due to: {e} | exception | error | milvus, remove, service-response, runtime, python |
| Failed to remove all keys, {result.delete_count} removed out | exception | warning | milvus, remove, partial-failure, idempotency, python |
| Collection {collection_name} does not exist, cannot search. | exception | error | milvus, collection, resource-not-found, search, python |
| Search failed: {e} | exception | error | milvus, search, service-response, runtime, python |
| Failed to create MongoDB Atlas settings. | exception | error | mongodb-atlas, settings, initialization, configuration, python |
| Upsert failed | exception | error | mongodb-atlas, upsert, write-concern, configuration, python |
| Batch upsert failed | exception | error | mongodb-atlas, upsert, bulk-write, data-integrity, python |
| collection {collection_name} not found | exception | error | mongodb-atlas, collection, resource-not-found, remove, python |
| Dimensionality of {default_dimensionality} exceeds the maxim | exception | error | pinecone, memory-store, deprecated, configuration, dimensionality, init |
| Failed to create Pinecone settings. | exception | error | pinecone, memory-store, deprecated, configuration, api-key, init, secrets |
| Dimensionality of {dimension_num} exceeds the maximum allowe | exception | error | pinecone, memory-store, deprecated, dimensionality, create-collection |
| Collection '{collection_name}' does not exist | exception | error | pinecone, memory-store, deprecated, collection-not-found, upsert |
| Error upserting record: {upsert_response.message} | exception | error | pinecone, memory-store, deprecated, upsert, dimension-mismatch, server-error |
| Record with key '{key}' does not exist | exception | error | pinecone, memory-store, deprecated, record-not-found, get |
| Limit must be less than or equal to {MAX_QUERY_WITHOUT_METAD | exception | error | pinecone, memory-store, deprecated, limit-exceeded, search, validation |
| Failed to create Postgres settings. | exception | error | postgres, memory-store, deprecated, configuration, connection-string, init, secrets |
| Collection '{collection_name}' does not exist | exception | error | postgres, memory-store, deprecated, collection-not-found, upsert, pgvector |
| Upsert failed | exception | error | postgres, memory-store, deprecated, upsert, pgvector, server-error, data-integrity |
| Key not found | exception | error | postgres, memory-store, key-not-found, service-resource-not-found |
| No match found | exception | error | postgres, memory-store, no-match, vector-search, service-resource-not-found |
| Dimensionality of {dimension_num} exceeds the maximum allowe | exception | error | postgres, memory-store, dimensionality, service-initialization-error, configuration |
| Dimensionality must be a positive integer. | exception | error | postgres, memory-store, dimensionality, service-initialization-error, configuration |
| Upsert failed | exception | error | qdrant, memory-store, upsert, service-response-exception, retry |
| Batch upsert failed | exception | error | qdrant, memory-store, upsert, batch, service-response-exception, retry |
| Delete failed | exception | error | qdrant, memory-store, delete, service-response-exception, retry |
| Failed to create Redis settings. | exception | error | redis, memory-store, configuration, memory-connector-initialization-error, settings |
| Vector dimension must be a positive integer | exception | error | redis, memory-store, dimensionality, configuration, memory-connector-initialization-error |
| Failed to create collection {collection_name} | exception | error | redis, memory-store, create-collection, redisearch, service-response-exception, configuration |
| Collection "{collection_name}" does not exist | exception | error | redis, memory-store, collection-not-found, redisearch, service-resource-not-found |
| Could not upsert messages. | exception | error | redis, memory-store, upsert, service-response-exception, write-failure |
| Path of persist directory is not set | exception | error | usearch, memory-store, initialization, persistence, config |
| Collection name can not be empty. | exception | error | usearch, memory-store, validation, invalid-request |
| Collection with name {collection_name} already exists. | exception | error | usearch, memory-store, duplicate, invalid-request, case-insensitive |
| Expected {expected_storage_files} files for collection {coll | exception | error | usearch, memory-store, initialization, persistence, data-corruption |
| Collection {collection_name} does not exist, cannot insert. | exception | error | usearch, memory-store, collection-not-found, upsert |
| Key '{key}' not found in collection '{collection_name}' | exception | error | usearch, memory-store, key-not-found, resource-not-found |
| Collection {collection_name} does not exist | exception | error | usearch, memory-store, collection-not-found |
| Persist directory is not set | exception | error | usearch, memory-store, initialization, persistence, config |
| WeaviateMemoryStore requires a URL or API key, or to use emb | exception | error | weaviate, memory-store, initialization, config, deprecated |
| Distance function {field.distance_function} is not supported | exception | error | mongodb, vector-store, initialization, distance-function, config |
| Failed to create MongoDB Atlas settings. | exception | error | mongodb, vector-store, initialization, config, env, secrets |
| Get without keys is not yet implemented. | exception | error | mongodb, vector-store, not-implemented, filtered-read |
| Vector is required for search. | exception | error | mongodb, vector-store, search, unsupported-operation |
| Vector field '{options.vector_property_name}' not found in t | exception | error | mongodb, vector-store, data-model, search, vector-field |
| Failed to search the collection. | exception | error | mongodb, vector-store, search, execution-error, atlas-index |
| Unsupported operator: {type(op)} | exception | error | mongodb, filter, lambda, ast, semantic-kernel |
| Unsupported BoolOp: {type(op)} | exception | error | mongodb, filter, lambda, ast, semantic-kernel |
| Unary +, -, ~ are not supported in MongoDB filters. | exception | error | mongodb, filter, lambda, ast, semantic-kernel |
| Field '{node.attr}' not in data model (storage property name | exception | error | mongodb, filter, data-model, lambda, semantic-kernel |
| Field '{node.id}' not in data model (storage property names | exception | error | mongodb, filter, data-model, lambda, semantic-kernel |
| Unsupported AST node: {type(node)} | exception | error | mongodb, filter, lambda, ast, semantic-kernel |
| The connection string is missing. | exception | error | mongodb, configuration, connection-string, initialization, semantic-kernel |
| The `RestApiOperation` instance with id {self.id} is frozen | exception | error | openapi, rest-api, immutability, semantic-kernel |
| No argument is provided for the `{parameter.name}` required | exception | error | openapi, rest-api, headers, required-parameter, semantic-kernel |
| Error building the URL for the operation {self.id}: {e!s} | exception | error | openapi, rest-api, url, semantic-kernel |
| The operation path resolves to '{request.scheme}://{request. | exception | error | openapi, rest-api, security, ssrf, url, semantic-kernel |
| The operation path resolves to '{request.path}', which is ou | exception | error | openapi, rest-api, security, path-traversal, url, semantic-kernel |
| No argument provided for the '{variable_name}' server variab | exception | error | openapi, rest-api, server-variables, url, semantic-kernel |
| Value '{value}' for server variable '{variable_name}' is not | exception | error | openapi, rest-api, server-variables, validation, semantic-kernel |
| No valid server URL for operation {self.id} | exception | error | openapi, rest-api, server-url, configuration, semantic-kernel |
| Path '{path}' contains a dot-segment, which could lead to pa | exception | error | openapi, rest-api, security, path-traversal, semantic-kernel |
| No argument or value is provided for the `{parameter.name}` | exception | error | openapi, rest-api, query-parameters, required-parameter, semantic-kernel |
| Payload parameters cannot be retrieved from the `{operation. | exception | error | openapi, rest-api, payload, request-body, semantic-kernel |
| This `RestApiParameter` instance is frozen and cannot be mod | exception | error | openapi-plugin, immutability, semantic-kernel |
| This `RestApiPayload` instance is frozen and cannot be modif | exception | error | openapi-plugin, immutability, semantic-kernel |
| This instance is frozen and cannot be modified. | exception | error | openapi-plugin, immutability, semantic-kernel |
| Invalid server_url_override: {self.server_url_override} | validation | error | openapi-plugin, config, ssrf, semantic-kernel |
| Either `openapi_document_path` or `openapi_parsed_spec` must | exception | error | openapi-plugin, config, semantic-kernel |
| Error parsing OpenAPI document: {openapi_document_path} | exception | error | openapi-plugin, parsing, semantic-kernel |
| Error while registering Rest function {plugin_name}.{operati | exception | error | openapi-plugin, registration, semantic-kernel |
| No variable found in context to use as an argument for the ` | exception | error | openapi-plugin, invocation, arguments, semantic-kernel |
| Error running OpenAPI operation: {operation.id} | exception | error | openapi-plugin, runtime, network, semantic-kernel |
| Parameter {name} is missing 'in' field | exception | error | openapi-plugin, spec-validation, semantic-kernel |
| Parameter {name} cannot have a 'content' field. Expected: sc | exception | error | openapi-plugin, spec-validation, semantic-kernel |
| Max level {OpenApiParser.PAYLOAD_PROPERTIES_HIERARCHY_MAX_DE | exception | error | openapi-plugin, parsing, schema-depth, semantic-kernel |
| Neither of the media types of {operation_id} is supported. | exception | error | openapi-plugin, media-type, parsing, semantic-kernel |
| Security scheme '{scheme_name}' is not defined in components | exception | error | openapi-plugin, security, spec-validation, semantic-kernel |
| operationId missing, path: '{path}', method: '{method}' | exception | error | openapi-plugin, spec-validation, semantic-kernel |
| Duplicate operationId: '{operationId}', path: '{path}', meth | exception | error | openapi-plugin, spec-validation, semantic-kernel |
| Payload can't be built dynamically due to the missing payloa | exception | error | openapi-plugin, payload, runtime, semantic-kernel |
| No payload is provided by the argument '{self.payload_argume | exception | error | openapi-plugin, payload, runtime, semantic-kernel |
| No argument is found for the '{property_metadata.name}' payl | exception | error | openapi-plugin, payload, runtime, arguments, semantic-kernel |
| The request URI '{url}' is not allowed because it is not a v | exception | error | openapi-plugin, ssrf, url-validation, semantic-kernel |
| The request URI '{url}' is not allowed. It does not match an | exception | error | openapi, ssrf, url-validation, security, config |
| The request URI scheme '{parsed_url.scheme}' is not allowed. | exception | error | openapi, ssrf, url-validation, security, tls |
| Invalid {option_name}: {url} | exception | error | url-validation, input-validation, config, openapi |
| The request URI '{parsed_url.geturl()}' does not contain a v | exception | error | url-validation, defensive, openapi |
| The request URI '{parsed_url.geturl()}' is not allowed: DNS | exception | error | dns, network, ssrf, url-validation |
| The request URI host '{host}' is not allowed: DNS resolution | exception | error | dns, network, ssrf, url-validation, retry |
| The request URI '{url}' is not allowed: host resolves to a { | exception | error | ssrf, security, dns, private-network |
| Unsupported scalar field type: {field_type_str} | exception | error | oracle, schema, vector-store, validation |
| Error creating Oracle connection pool. | exception | critical | oracle, connection, database, config |
| Unsupported dtype '{dtype}' for field '{field.name}'. Suppor | exception | error | oracle, vector-store, validation, schema |
| Collection has no connection pool. | exception | error | oracle, connection, state, lifecycle |
| Identifier cannot be empty | exception | error | oracle, validation, schema |
| Invalid identifier with quotes: {name} | exception | error | oracle, validation, sql-injection, security |