ErrLookup › conductor-oss/conductor
conductor-oss/conductor
Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents · Java · 2,336 source files
Analyzed at cf7c3e4a8a on 2026-08-14. 413 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Failed to fetch event monitor data | exception | error | |
| Failed to fetch event list data | exception | error | |
| Failed to fetch event data | exception | error | |
| Failed to create application | exception | error | |
| Failed to generate keys | exception | error | |
| Agent Card response did not contain agentCard | exception | error | |
| Skill package not found: {} | exception | error | |
| A2A stream interrupted | exception | error | |
| Error preparing chat completion task input: %s | exception | error | |
| No non-empty user prompt or media was available for the LLM | exception | error | |
| Cannot compile external agent '{}' directly. External agents | validation | error | |
| Named slots ``planner=`` and ``fallback=`` are only valid wi | validation | error | |
| Provider-native web search requires an OpenAI or Anthropic m | validation | error | |
| Passthrough agent '{}' must have exactly one worker tool def | validation | error | |
| Unknown gate type: {} | validation | error | |
| Duplicate agent names in '{}'. Each sub-agent must have a un | validation | error | |
| SWARM tool name collides with compiler-owned transfer contro | validation | error | |
| SWARM handoff type must be on_tool_result, on_text_mention, | validation | error | swarm, handoff, config-validation, agentspan |
| SWARM handoff target must name a swarm agent: ${handoff.getT | validation | error | swarm, handoff, config-validation, agentspan, target-resolution |
| on_tool_result requires toolName and resultContains | validation | error | swarm, handoff, on-tool-result, config-validation, agentspan |
| on_text_mention requires text | validation | error | swarm, handoff, on-text-mention, config-validation, agentspan |
| on_condition requires a nonblank taskName | validation | error | swarm, handoff, on-condition, config-validation, agentspan, worker-task |
| Sub-agent name '${a.getName()}' in '${config.getName()}' is | validation | error | swarm, reserved-name, coordinator, config-validation, agentspan |
| PLAN_EXECUTE strategy requires ``planner=<Agent>`` on the pa | validation | error | plan-execute, planner, migration, config-validation, agentspan |
| PLAN_EXECUTE harness '${config.getName()}' has guardrails wi | exception | error | plan-execute, guardrails, fallback, config-validation, agentspan |
| ${usx.message} | exception | error | plan-execute, json-schema, schema-validation, input-schema, agentspan |
| PLAN_EXECUTE '${config.getName()}': tool '${t.getName()}' fa | exception | error | plan-execute, serialization, jackson, tool-config, agentspan, fail-closed |
| plan_source must include a non-empty 'tool' field | validation | error | plan-execute, plan-source, config-validation, agentspan |
| plan_source.tool '${toolName}' is not registered as a harnes | validation | error | plan-execute, plan-source, tool-registration, harness, config-validation, agentspan |
| plannerContext header '${name}' contains CR/LF — rejected to | validation | critical | security, http-response-splitting, injection, planner-context, headers, agentspan |
| Unknown termination type: ${type} | validation | error | termination, config-validation, agentspan |
| Composite termination (${isAnd ? "and" : "or"}) must have at | validation | error | termination, composite, config-validation, agentspan |
| Unknown termination type in composite: ${type} | validation | error | termination, composite, config-validation, agentspan |
| Composite termination must have at least one sub-condition | validation | error | termination, composite, nested, config-validation, agentspan |
| Unknown termination type in nested composite: ${type} | validation | error | termination, composite, nested, config-validation, agentspan |
| Unsupported agent framework: '${framework}'. Supported frame | validation | error | normalizer, framework, config-validation, agentspan, spring |
| Circular skill reference detected: '${refName}' is already b | validation | error | skill-normalizer, circular-reference, cycle-detection, agentspan |
| Execution not found: ${executionId} | http | error | not-found, execution, agent-dag, validation |
| inspectPlan: agentConfig is required | validation | error | validation, inspect-plan, agent-config, bad-request |
| inspectPlan: plan is required | validation | error | validation, inspect-plan, plan, bad-request |
| inspectPlan: agentConfig.strategy must be 'plan_execute', go | validation | error | validation, inspect-plan, strategy, bad-request |
| Agent not found: ${name} | http | error | not-found, agent, metadata, classifier |
| Registered agent definition is missing metadata.agentDef: ${ | exception | critical | data-integrity, metadata, agent, illegal-state |
| ${e.message} | http | warning | conflict, lifecycle, resume, state-mismatch |
| pruneExecutions: olderThanDays must be >= 1, got ${olderThan | validation | error | validation, prune, data-safety, bad-request |
| No agent execution found: ${executionId} | http | warning | not-found, stop, lifecycle, execution |
| Start request is required | validation | error | validation, start, bad-request, null-input |
| Agent execution requires a non-empty prompt, at least one me | validation | error | validation, start, bad-request, empty-input |
| agentVersion requires agentName | validation | error | validation, start, bad-request, agent-name |
| Specify either agentName/agentVersion or inline agent constr | validation | error | validation, start, bad-request, conflicting-input |
| Agent start requires agentName or inline agent construction | validation | error | validation, start, bad-request, missing-input |
| No agent definition found for: ${name} | http | error | not-found, agent-def, metadata, public-api |
| Skill registry is not available | exception | critical | illegal-state, skill, configuration, missing-bean |
| agentConfig is required when framework is not specified | exception | error | validation, resolve-config, bad-request, agent-config |
| No pending HUMAN task found in execution {executionId} | exception | warning | illegal-state, hitl, respond, state-mismatch, human-task |
| No execution found for id: {executionId} | exception | error | |
| credentialRef is required for Azure Foundry agent requests | exception | error | |
| Azure Foundry credential '{credentialRef}' must contain clie | exception | error | |
| Azure Foundry endpoint must be provided via rawConfig.endpoi | exception | error | |
| rawConfig.assistantId is required for Azure Foundry agent re | exception | error | |
| Failed to serialize request body | exception | error | |
| Azure Foundry API call to {label} failed: HTTP {response.cod | exception | error | |
| Azure Foundry API call to {label} failed | exception | error | |
| No execution found for id: {executionId} | exception | error | |
| OpenAPI document exceeds the 10 MiB payload limit | exception | error | |
| API spec redirect is missing a Location header | exception | error | |
| Refusing to forward credentials across an API spec redirect | exception | error | |
| API spec exceeded the redirect limit | exception | error | |
| API spec headers must not contain CR or LF characters | exception | error | |
| OpenAiAssistantsAgentClient is not yet implemented | exception | error | |
| Skills are unavailable: no SkillPackageStore/SkillMetadataDA | exception | error | |
| Skill package is required | exception | error | |
| Skill manifest name '{manifestName}' does not match package | exception | error | java, conductor, skill-registry, validation, multipart-upload |
| Skill {name} version {version} already exists with a differe | exception | error | java, conductor, skill-registry, idempotency, validation |
| File path is required | exception | error | java, conductor, skill-registry, validation, rest-api |
| Skill file is too large to preview: {cleanPath} | exception | error | java, conductor, skill-registry, size-limit, preview |
| Skill file not found: {cleanPath} | exception | error | java, conductor, skill-registry, not-found, rest-api |
| Failed to read skill file: {e.getMessage()} | exception | critical | java, conductor, skill-registry, io, zip, runtime-error |
| skillRef is required | exception | error | java, conductor, skill-registry, validation, agent |
| Skill manifest is required | exception | error | java, conductor, skill-registry, validation, multipart-upload |
| Invalid skill manifest JSON: {e.getMessage()} | exception | error | java, conductor, skill-registry, json, validation, multipart-upload |
| Skill package exceeds max size of {maxPackageBytes} bytes | exception | error | java, conductor, skill-registry, size-limit, validation |
| Failed to read skill package: {e.getMessage()} | exception | error | java, conductor, skill-registry, io, multipart-upload, runtime-error |
| Skill package exceeds max file count of {maxFileCount} | exception | error | java, conductor, skill-registry, size-limit, zip, validation |
| Skill package contains duplicate path: {path} | exception | error | java, conductor, skill-registry, zip, validation, package-integrity |
| Skill package contains oversized file: {path} | exception | error | java, conductor, skill-registry, size-limit, zip, validation |
| Skill package exceeds max uncompressed size of {maxUncompres | exception | error | java, conductor, skill-registry, size-limit, zip-bomb, security, zip |
| Invalid skill package zip: {e.getMessage()} | exception | error | java, conductor, skill-registry, zip, package-integrity, validation |
| Skill package is missing SKILL.md | exception | error | java, conductor, skill-registry, package-integrity, zip, validation |
| Skill package contains duplicate script tool name: {toolName | exception | error | java, conductor, skill-registry, scripts, validation, package-integrity |
| SKILL.md is missing required YAML frontmatter | validation | error | java, conductor, skill-registry, yaml, frontmatter, validation |
| SKILL.md frontmatter must be a mapping | validation | error | skill-registry, yaml, frontmatter, validation |
| Invalid SKILL.md frontmatter: {e.getMessage()} | validation | error | skill-registry, yaml, frontmatter, parse-error |
| Skill file must be UTF-8 text: {path} | validation | error | skill-registry, encoding, utf-8, validation |
| Circular skill reference detected: {key} | validation | error | skill-registry, cross-skill-ref, cycle, dependency-graph |
| Skill package not found: {name}@{version} | validation | error | skill-registry, package-store, data-integrity, missing-blob |
| Invalid skill package path: {name} | validation | critical | skill-registry, zip-slip, path-traversal, security |
| Invalid skill name '{name}'. Use 1-128 characters: letters, | validation | error | skill-registry, naming, validation, metadata |
| Invalid skill version '{version}'. Use 1-128 characters: let | validation | error | skill-registry, versioning, validation, metadata |
| Missing required field: {key} | validation | error | skill-registry, metadata, required-field, validation |
| VertexAiAgentClient is not yet implemented | exception | error | agentspan, vertex-ai, not-implemented, stub |
| null condition | validation | error | agentspan, condition-interpreter, null-check, validation |
| condition exceeds 1024 characters | validation | error | agentspan, condition-interpreter, length-limit, validation |
| {location}: uses unsupported JSON Schema keyword '{key}' at | validation | error | agentspan, json-schema, validation, schema-subset |
| {location}: unknown JSON Schema keyword '{key}' at {path}. A | validation | error | agentspan, json-schema, validation, typo, schema-subset |
| Video generation not supported by this provider | exception | error | ai, video-generation, capability, not-supported |
| llmProvider not specified: {name} | exception | error | ai, llm, configuration, input-validation |
| no configuration found for: {name} | exception | error | ai, llm, configuration, bean-registration |
| {"error":{errors},"response":{output}} | exception | error | ai, llm, json-output, empty-response |
| Output does not Confirm to the schema. errors: %s | exception | error | ai, llm, json-schema, validation |
| {"error":{e.getMessage()},"response":{responseText}} | exception | error | ai, llm, json-parsing, json-output |
| Bad/Unsupported schema? : {validationMessages} | exception | error | ai, llm, json-schema, configuration |
| Error parsing the json schema : {message} | exception | error | ai, llm, json-schema, serialization |
| No response generated | exception | error | ai, llm, provider, null-response |
| A2A agent-card discovery requires agentType 'a2a' | http | error | a2a, rest-api, input-validation |
| A2A agent-card discovery requires 'agentUrl' | http | error | a2a, rest-api, input-validation |
| A2A stream to {endpoint} failed: {message} | exception | error | a2a, network, streaming, retryable |
| Invalid JSON-RPC response from {endpoint} for '{method}': mi | exception | error | a2a, json-rpc, protocol-violation, retryable |
| A2A call '{method}' to {endpoint} failed: {message} | exception | error | a2a, network, json-rpc, retryable |
| agentUrl must not be blank | validation | error | a2a, ssrf, input-validation, non-retryable |
| agentUrl must use http or https, got: {scheme} | validation | error | a2a, ssrf, security, non-retryable |
| agentUrl resolves to a cloud metadata address — SSRF blocked | validation | critical | a2a, ssrf, security, cloud-metadata, non-retryable |
| agentUrl resolves to a private/reserved address — SSRF block | validation | error | a2a, ssrf, security, private-network, non-retryable |
| agentUrl is not a valid URL: {rawUrl} — {message} | validation | error | a2a, ssrf, url-parsing, dns, non-retryable |
| No data found in SSE response: {sseBody} | exception | error | a2a, sse, protocol-violation, retryable |
| A2A stream interrupted | exception | warning | a2a, streaming, interruption, server-side |
| AGENT (conductor) requires 'prompt' when resuming an executi | validation | error | conductor, ai-agent, validation, non-retryable, task-input |
| AGENT requires 'prompt' | validation | error | conductor, ai-agent, validation, non-retryable, task-input |
| OAuth token request failed: HTTP {code} | exception | error | oauth, auth, azure, network, credentials, runtimeexception |
| Failed to acquire OAuth token from {tokenEndpointUrl} | exception | error | oauth, auth, network, ioexception, transport, credentials |
| token must not be blank | validation | error | auth, api-key, validation, config, startup |
| Access denied: path matches blocked prefix '{prefix}' | validation | critical | security, ssrf, access-control, document-loader, denylist |
| Access denied: file name '{fileName}' is blocked | validation | critical | security, access-control, document-loader, secrets, denylist |
| Access denied: host '{host}' is blocked | validation | critical | security, ssrf, access-control, document-loader, cloud-metadata, denylist |
| Access denied: link-local address range is blocked (host res | validation | critical | security, ssrf, access-control, document-loader, dns, cloud-metadata |
| Access denied: loopback address is blocked (host resolves to | validation | critical | security, ssrf, access-control, document-loader, dns, loopback |
| Access denied: path traversal sequences are not allowed | validation | critical | security, path-traversal, access-control, document-loader, injection |
| Access denied: path is not under any allowed directory. Allo | validation | warning | security, access-control, document-loader, config, allowlist |
| Failed to read InputStream for upload | exception | error | document-loader, upload, io, inputstream, runtimeexception |
| error uploading file %s - %s | exception | error | document-loader, upload, http, okhttp, runtimeexception |
| Error making an HTTP call {reasonPhrase}, status: {statusCod | exception | error | document-loader, http, okhttp, download, runtimeexception |
| External tool data exceeds the maximum nesting depth of {MAX | validation | error | validation, data-limits, external-data, illegalargument, workflow-state |
| External tool data contains a cyclic structure | validation | error | validation, data-limits, external-data, illegalargument, cycle, workflow-state |
| HTTP %d error from MCP server: %s | exception | error | mcp, network, http-status, json-rpc, authentication |
| JSON-RPC error: {error} | exception | error | mcp, json-rpc, protocol-error, method-not-found |
| Invalid JSON-RPC response: missing 'result' field | exception | error | mcp, json-rpc, malformed-response, protocol |
| Invalid response: 'tools' field is missing or not an array | exception | error | mcp, json-rpc, schema-validation, malformed-response |
| Failed to list MCP tools from {serverUrl}: {message} | exception | error | mcp, wrapper, network, error-handling, diagnostics |
| {error} | exception | error | mcp, json-rpc, protocol-error, tool-call |
| Failed to call MCP tool '{toolName}' on {serverUrl}: {messag | exception | error | mcp, wrapper, network, error-handling, tool-call |
| No data found in SSE response: {sseBody} | exception | error | mcp, sse, malformed-response, event-stream |
| Failed to parse SSE data as JSON: {jsonData} | exception | error | mcp, sse, json-parse, malformed-response |
| MCP server returned a redirect without a valid Location | exception | error | mcp, network, http-redirect, misconfiguration |
| Refusing to forward credentials across an MCP redirect | exception | error | mcp, security, http-redirect, credential-leakage, ssrf |
| MCP server exceeded the redirect limit | exception | error | mcp, network, http-redirect, redirect-loop |
| MCP headers must not contain CR or LF characters | validation | error | mcp, security, header-injection, input-validation, crlf |
| MCP response exceeds the 10 MiB payload limit | exception | error | mcp, security, payload-limit, resource-exhaustion, denial-of-service |
| markdown content must not be null | validation | error | pdf, markdown, null-input, validation, input-validation |
| Failed to generate PDF from markdown | exception | error | pdf, pdfbox, io, rendering, error-handling |
| Not supported | exception | error | ai, anthropic, embeddings, unsupported-operation, capability |
| Image generation not supported by the model yet | exception | error | anthropic, image-generation, unsupported-operation, capability-mismatch |
| Anthropic Messages API call failed: {message} | exception | error | anthropic, network, io, timeout, chat |
| Anthropic Messages API failed with status %d: %s | exception | error | anthropic, http-error, api-error, authentication, rate-limit |
| Embeddings API call failed: {message} | exception | error | azure-openai, embeddings, network, io, deployment |
| Unsupported model {modelId} | exception | error | bedrock, embeddings, unsupported-model, validation, cohere |
| Image generation not supported by the model yet | exception | error | bedrock, image-generation, unsupported-operation, capability-mismatch |
| Image generation not supported by Cohere | exception | error | cohere, image-generation, unsupported-operation, capability-mismatch |
| Gemini generateContent failed: {message} | exception | error | gemini, network, io, chat, vertex-ai |
| Gemini generateImages failed: {message} | exception | error | gemini, image-generation, network, io, imagen |
| No embeddings returned from Gemini API | exception | error | gemini, embeddings, empty-response, model-mismatch |
| Gemini embedContent failed | exception | error | gemini, embeddings, network, io, error-wrapping |
| Empty response downloading from {url} | exception | error | gemini, download, empty-response, signed-url, vertex-ai |
| Failed to download from {url} | exception | error | gemini, download, network, io, vertex-ai |
| Gemini generateAudio failed | exception | error | gemini, audio, tts, network, io |
| Failed to submit video generation: {message} | exception | error | gemini, video, veo, api-error, async |
| Failed to check video status: {message} | exception | error | gemini, video, veo, api-error, polling, async |
| Empty response downloading image from {url} | exception | error | gemini, video, download, empty-response, image-to-video |
| Failed to download image from {url} | exception | error | gemini, video, download, network, io, image-to-video |
| Not supported | exception | error | grok, embeddings, unsupported-operation, capability-mismatch |
| Image generation not supported by the model yet | exception | error | grok, image-generation, unsupported-operation, ai, provider |
| Not supported | exception | error | huggingface, embeddings, unsupported-operation, ai, provider |
| Image generation not supported by the model yet | exception | error | huggingface, image-generation, unsupported-operation, ai, provider |
| Not supported | exception | error | litellm, embeddings, unsupported-operation, ai, provider |
| Image generation not supported by the model yet | exception | error | litellm, image-generation, unsupported-operation, ai, provider |
| Image generation not supported by the model yet | exception | error | mistral, image-generation, unsupported-operation, ai, provider |
| Image generation not supported by the model yet | exception | error | ollama, image-generation, unsupported-operation, ai, provider |
| Embeddings API call failed: | exception | error | openai, embeddings, network, api-error, ai |
| Speech API call failed: | exception | error | openai, text-to-speech, network, api-error, ai |
| Chat Completions API call failed: | exception | error | openai-compatible, chat-completion, network, api-error, ai |
| Image generation API call failed: | exception | error | openai, image-generation, network, api-error, ai |
| OpenAI Responses API call failed: | exception | error | openai, chat-completion, responses-api, network, api-error, ai |
| Failed to submit video generation: | exception | error | openai, video-generation, sora, network, api-error, ai |
| Failed to check video status: | exception | error | openai, video-generation, sora, polling, network, ai |
| Empty response downloading image from | exception | error | openai, video-generation, download, network, image, ai |
| Failed to download image from | exception | error | openai, video-generation, download, network, image, io, ai |
| Chat Completions API failed with status %d: %s | exception | error | openai-compatible, chat-completion, http-error, network, api-error, ai |
| Embeddings API failed with status %d: %s | exception | error | openai, embeddings, http-error, network, api-error, ai |
| Image Generation API failed with status %d: %s | exception | error | openai, image-generation, http-error, network, api-error, ai |
| Responses API failed with status %d: %s | exception | error | openai, responses-api, http-error, network, api-error, ai |
| Speech API failed with status %d: %s | exception | error | openai, speech, tts, http, network, api-key |
| Speech API returned empty body | exception | error | openai, speech, tts, http, empty-body, proxy |
| OpenAI Video API submit failed with status %d: %s | exception | error | openai, video, sora, http, async, api-key |
| OpenAI Video API status check failed with status %d: %s | exception | error | openai, video, sora, http, polling |
| OpenAI Video download failed with status %d: %s | exception | error | openai, video, sora, http, download, streaming |
| OpenAI Video download returned empty body | exception | error | openai, video, sora, download, empty-body, proxy |
| OpenAI Video download failed with status %d | exception | error | openai, video, sora, http, download |
| OpenAI Video thumbnail download failed with status %d | exception | error | openai, video, sora, http, download, thumbnail |
| OpenAI Video thumbnail download returned empty body | exception | error | openai, video, sora, thumbnail, empty-body, proxy |
| Not supported | exception | error | perplexity, embeddings, unsupported-operation, provider-capabilities |
| Image generation not supported by the model yet | exception | error | perplexity, image-generation, unsupported-operation, provider-capabilities |
| Stability AI image generation failed: | exception | error | stabilityai, image-generation, runtime-exception, wrapper, api-key |
| Chat completion is not supported by the Stability AI provide | exception | error | stabilityai, chat, unsupported-operation, provider-capabilities |
| Embeddings are not supported by the Stability AI provider | exception | error | stabilityai, embeddings, unsupported-operation, provider-capabilities |
| Stability AI API failed with status %d: %s | exception | error | stabilityai, image-generation, http, api-key, credits |
| Stability AI API returned empty response body | exception | error | stabilityai, image-generation, empty-body, proxy, http |
| Error preparing chat completion task input: %s | exception | critical | conductor, task-mapper, chat-completion, workflow-termination, jackson, template |
| GET_AGENT_CARD requires 'agentUrl' | validation | error | a2a, agent-card, validation, non-retryable, input-validation |
| agentUrl must not be blank | validation | error | a2a, endpoint-resolution, validation, non-retryable, agent-url |
| Agent Card resolved from %s does not advertise a JSON-RPC 'u | exception | error | a2a, agent-card, configuration, non-retryable |
| Streaming produced no events (stream may have dropped); will | exception | warning | a2a, streaming, sse, retryable, network |
| AGENT requires one of: message, parts, text, or prompt | validation | error | a2a, input-validation, non-retryable, configuration |
| Unsupported agentType '<agentType>' (only 'a2a' is supported | validation | error | a2a, input-validation, non-retryable, configuration |
| markdown input is required for GENERATE_PDF task | validation | error | document-gen, pdf, input-validation, non-retryable |
| No input text provided to generate embeddings | validation | error | llm, embeddings, input-validation, non-retryable |
| docId is empty | validation | error | vectordb, indexing, input-validation, non-retryable |
| VectorDB not found: <vectorDBName> | exception | error | vectordb, configuration, non-retryable, provider |
| Invalid namespace | validation | error | mongodb, vectordb, validation, injection-guard |
| Invalid index name | validation | error | mongodb, vectordb, validation, injection-guard |
| Pinecone API key is not configured. Please set conductor.vec | validation | critical | pinecone, vectordb, configuration, secrets, auth |
| Missing connection URL - please check conductor.vectordb.pos | validation | critical | postgres, vectordb, configuration, database, connection |
| Interrupted while waiting for connection pool | exception | error | postgres, vectordb, threading, connection-pool, interruption |
| Connection pool failed to start within <maxWaitTime>ms | exception | error | postgres, vectordb, connection-pool, database, timeout |
| Invalid namespace | validation | error | postgres, vectordb, validation, injection-guard, sql |
| Invalid index name | validation | error | postgres, vectordb, validation, injection-guard, sql |
| Embeddings must be of dimensions : <embeddingDimensions> | validation | error | postgres, vectordb, embeddings, validation, dimension-mismatch |
| Failed to open connection | exception | critical | amqp, rabbitmq, connection, network |
| IO error while connecting to <addresses> | exception | critical | amqp, rabbitmq, connection, io, network |
| Retries completed. IO error while connecting to <addresses> | exception | critical | amqp, rabbitmq, connection, retry, io |
| Timeout while connecting to <addresses> | exception | critical | amqp, rabbitmq, connection, timeout, network |
| Retries completed. Timeout while connecting to <addresses> | exception | critical | amqp, rabbitmq, connection, retry, timeout |
| Fail to open <connType> channel | exception | error | amqp, rabbitmq, channel |
| Cannot open <connType> channel on <addresses> | exception | error | amqp, rabbitmq, channel, io |
| Retries completed. Cannot open <connType> channel on <addres | exception | error | amqp, rabbitmq, channel, retry, io |
| Connection factory is undefined | validation | error | amqp, config, validation |
| Addresses are undefined | validation | error | amqp, config, validation |
| Settings are undefined | validation | error | amqp, config, validation |
| Batch size must be greater than 0 | validation | error | amqp, config, validation |
| Poll time must be greater than 0 ms | validation | error | amqp, config, validation |
| Hosts are undefined | validation | error | amqp, config, validation |
| Username is null or empty | validation | error | amqp, config, validation, credentials |
| Password is null or empty | validation | error | amqp, config, validation, credentials |
| Virtual host is null or empty | validation | error | amqp, config, validation |
| Port must be greater than 0 | validation | error | amqp, config, validation |
| Invalid sslProtocol | exception | error | amqp, ssl, tls, configuration, security, jvm |
| Exchange name is undefined | validation | error | amqp, configuration, validation, queue |
| Exchange type is undefined | validation | error | amqp, configuration, validation, queue |
| Queue name is undefined | validation | error | amqp, configuration, validation, queue |
| Queue name for publishing is undefined | validation | error | amqp, validation, publishing, configuration |
| Delivery mode must be 1 or 2 | validation | error | amqp, configuration, validation |
| Queue URI doesn't matches the expected regexp | validation | error | amqp, configuration, validation, uri |
| The provided exchange type is empty | validation | error | amqp, configuration, validation, uri |
| The provided routing key is empty | validation | error | amqp, configuration, validation, uri |
| missing Jar file | exception | error | protogen, build, configuration, classpath |
| protogen configuration incomplete, please provide all requir | validation | error | protogen, build, configuration, cli |
| cannot map non-scalar map key: | exception | error | protogen, protobuf, type-mapping, codegen |
| Cannot map type: | exception | error | protogen, protobuf, type-mapping, codegen |
| duplicate type declaration: | exception | error | protogen, protobuf, type-mapping, codegen |
| cannot wrap primitive type: | exception | error | protogen, protobuf, type-mapping, codegen, generics |
| missing wrapper class: | exception | error | protogen, protobuf, type-mapping, codegen |
| Error communicating with S3 - operation:%s, payloadType: %s, | exception | error | s3, aws, network, transient, storage, iam |
| Error generating presigned URL | exception | error | s3, aws, configuration, storage |
| Error uploading to S3 - path:%s, payloadSize: %d | exception | error | s3, aws, network, transient, storage, iam |
| Error downloading from S3 - path:%s | exception | error | s3, aws, network, transient, storage, iam |
| Failed to generate SQS policy | exception | error | sqs, aws, json-serialization, jackson, policy |
| Missing property for connectionString OR endpoint | exception | critical | azure, blob-storage, configuration, external-payload, startup |
| Error communicating with Azure | exception | error | azure, blob-storage, network, sas, external-payload |
| message + " " + uuidString | exception | error | cassandra, uuid, validation, persistence |
| Error serializing to json | exception | error | cassandra, json-serialization, jackson, persistence |
| Error de-serializing json | exception | error | cassandra, json-deserialization, jackson, persistence |
| Failed to remove event handler: %s | exception | error | cassandra, event-handler, delete, transient, persistence |
| Failed to get all event handlers | exception | error | cassandra, event-handler, read, transient, persistence |
| Error creating/updating event handler: %s/%s | exception | error | cassandra, event-handler, write, transient, persistence |
| This method is not implemented in CassandraExecutionDAO. Ple | exception | error | cassandra, not-implemented, execution-dao, task |
| Error creating %d tasks for workflow: %s | exception | error | cassandra, task, write, batch, transient, persistence |
| Error updating task: %s in workflow: %s | exception | error | cassandra, task, write, rate-limit, transient, persistence |
| Failed to get in progress limit - %s:%s in workflow :%s | exception | error | cassandra, rate-limit, read, transient, persistence |
| Error getting task by id: %s | exception | error | cassandra, task, read, transient, persistence |
| Error creating workflow: %s | exception | error | cassandra, workflow, write, transient, persistence |
| Failed to update workflow: %s | exception | error | cassandra, workflow, write, transient, persistence |
| Failed to remove workflow: %s | exception | error | cassandra, workflow, delete, transient, persistence |
| This method is not currently implemented in CassandraExecuti | exception | error | cassandra, persistence, dao, ttl, unsupported-operation, backend-capability |
| Invalid row with entityKey: %s found in datastore for workfl | exception | error | cassandra, persistence, data-integrity, non-transient, schema, dao |
| Failed to get workflow: %s | exception | error | cassandra, persistence, transient, driver, network, retry, dao |
| Failed to add event execution for event: %s, handler: %s | exception | error | cassandra, persistence, transient, driver, event-execution, retry, dao |
| Failed to update event execution for event: %s, handler: %s | exception | error | cassandra, persistence, transient, driver, event-execution, retry, dao |
| Failed to remove event execution for event: %s, handler: %s | exception | error | cassandra, persistence, transient, driver, event-execution, retry, dao |
| Failed to fetch event executions for event: %s, handler: %s | exception | error | cassandra, persistence, transient, driver, event-execution, retry, dao |
| Error updating taskDefLimit for task - %s:%s in workflow: %s | exception | error | cassandra, persistence, transient, driver, concurrency-limit, retry, dao |
| Failed to remove task: %s | exception | error | cassandra, persistence, transient, driver, task, batch, retry, dao |
| Failed to remove task lookup: %s | exception | error | cassandra, persistence, transient, driver, task, retry, dao |
| Tasks of multiple workflows cannot be created/updated simult | exception | error | cassandra, persistence, non-transient, data-integrity, validation, task, dao |
| Failed to lookup workflowId from taskId: %s | exception | error | cassandra, persistence, transient, driver, task, retry, dao |
| Failed to remove task definition: %s | exception | error | cassandra, persistence, transient, driver, metadata, task-def, retry, dao |
| Workflow: %s, version: %s already exists! | exception | error | cassandra, workflow-definition, conflict, duplicate, lwt |
| Error creating workflow definition: %s/%d | exception | error | cassandra, workflow-definition, transient, network, driver |
| Error updating workflow definition: %s/%d | exception | error | cassandra, workflow-definition, transient, network, driver |
| Error fetching workflow def: %s/%d | exception | error | cassandra, workflow-definition, transient, network, driver, read |
| Failed to remove workflow definition: %s/%d | exception | error | cassandra, workflow-definition, transient, network, driver, delete |
| Error retrieving all workflow defs | exception | error | cassandra, workflow-definition, transient, network, driver, list |
| Error retrieving all workflow defs latest versions | exception | error | cassandra, workflow-definition, transient, network, driver, list |
| Failed to get task def: %s | exception | error | cassandra, task-definition, transient, network, driver, read |
| Failed to get all task defs | exception | error | cassandra, task-definition, transient, network, driver, list |
| Failed to get workflows defs for : %s | exception | error | cassandra, workflow-definition, transient, network, driver, read |
| Error creating/updating task definition: %s | exception | error | cassandra, task-definition, transient, network, driver, write |
| This method is not implemented in CassandraPollDataDAO. Plea | exception | error | cassandra, poll-data, unsupported, configuration, backend |
| Failed to check rate limit for task: %s in taskDef: %s | exception | error | cassandra, rate-limiting, transient, network, driver |
| workflowDefinition is a string, but not a valid DSL string | validation | error | subworkflow, validation, dsl, json, input |
| workflowDefinition must be either null, or WorkflowDef, or a | validation | error | subworkflow, validation, type-mismatch, json, input |
| priority MUST be between 0 and 99 (inclusive) | validation | error | workflow, validation, priority, input |
| Model string cannot be null or empty | validation | error | agent, model-parser, validation, input |
| Invalid model format: '%s'. Expected 'provider/model'. | validation | error | agent, model-parser, validation, input, format |
| conductor.app.sweeper-thread-count must be greater than 0. | exception | critical | configuration, startup, thread-pool, sweeper |
| No such workflow found by id: %s | http | error | workflow, execution-dao, not-found, control-flow |
| Error reading workflow: %s | exception | error | workflow, serialization, index-dao, transient, jackson |
| Workflow can not be serialized to json | exception | error | workflow, serialization, archival, index-dao, transient |
| Task %s of workflow %s can not be serialized to json | exception | error | task, workflow, serialization, archival, index-dao, transient |
| Cannot archive workflow: %s with status: %s | validation | error | workflow, archival, state-machine, illegal-argument |
| Error removing workflow: {} | exception | error | workflow, execution-dao, removal, transient, ttl |
| Error resetting workflow state: {} | exception | error | workflow, index-dao, reset, transient, removal |
| Error updating task: %s in workflow: %s | exception | error | task, index-dao, update, transient |
| Cannot archive task: {} of workflow: {} with non-terminal st | validation | error | task, archival, state-machine, illegal-argument |
| Workflow message queue for workflowId={} has reached the max | exception | error | queue, in-memory, back-pressure, configuration, workflow-message |
| env-backed environment variables are read-only | exception | warning | environment-variables, read-only, configuration, unsupported-operation |
| environment variables are disabled | exception | warning | environment-variables, disabled, noop, configuration, unsupported-operation |
| Cannot set event processor thread count to <=0. To disable e | exception | critical | configuration, startup, thread-pool, event-processor |
| Illegal event {} | validation | error | events, queue, illegal-argument, configuration |
| Unknown queue type %s | exception | error | events, queue, illegal-argument, provider, configuration |
| %s | exception | error | script, javascript, graalvm, validation, illegal-argument, syntax-error |
| Script not evaluated within %d seconds, interrupted. | exception | error | conductor, graalvm, javascript, script-evaluation, timeout, non-transient |
| Script execution interrupted: %s | exception | error | conductor, graalvm, javascript, script-evaluation, interruption, non-transient |
| Error evaluating the script `%s` | exception | error | conductor, graalvm, javascript, script-evaluation, polyglot, terminate-workflow |
| Error evaluating the script `%s` at line %d | exception | error | conductor, graalvm, javascript, script-evaluation, polyglot, terminate-workflow |
| Error evaluating the script %s | exception | error | conductor, graalvm, javascript, script-evaluation, polyglot, terminate-workflow, unexpected |
| Action not supported %s for event %s | exception | error | conductor, event-handler, action-processor, configuration, unsupported-operation |
| There is no queue for handling %s status | exception | error | conductor, event-queue, queue, configuration, status |
| Task %s failed with status: %s and reason: '%s' | exception | error | conductor, workflow, decider, permissive-task, terminate-workflow, task-failure |
| No tasks found to be executed | exception | warning | conductor, workflow, decider, workflow-definition, configuration |
| Task %s/%s exceeded total timeout of %d seconds (elapsed %d | exception | error | conductor, workflow, decider, retry, total-timeout, task-timeout, terminate-workflow |
| Workflow timed out after %d seconds. Timeout configured as % | exception | error | conductor, workflow, decider, workflow-timeout, terminate-workflow, time-out-wf |
| Task timed out after %d seconds. Timeout configured as %d se | exception | error | conductor, workflow, decider, task-timeout, time-out-wf, terminate-workflow |
| %s | exception | error | conductor, workflow, decider, opaque-error, task-reference, terminate-workflow |
| Workflow is in terminal state. Status = %s | exception | error | conductor, workflow, lifecycle, conflict, terminal-state, reset-callbacks |
| Task %s not found | exception | error | conductor, workflow, lifecycle, rerun, task-not-found, illegal-argument |
| Workflow: %s is not in terminal state, unable to restart. | exception | error | conductor, workflow, lifecycle, restart, conflict, terminal-state |
| Workflow: %s is non-restartable | exception | error | conductor, workflow, lifecycle, restart, not-found, workflow-definition |
| Workflow: %s is not in terminal state, unable to rerun. | exception | error | rerun, workflow-status, conflict, terminal-state |
| Error acquiring lock when creating workflow: {} | exception | warning | lock, idempotent-start, transient, concurrency, redis |
| Workflow id %s already belongs to parent workflow %s task %s | exception | error | idempotent-start, parent-workflow, non-transient, ownership |
| NULL input passed when starting workflow | validation | error | workflow-start, validation, input, external-storage |
| Input has to be a JSON object: %s | exception | error | value-param, evaluator, switch-task, terminate, type-mismatch |
| Error while evaluating script: %s | exception | error | decision-task, script-evaluation, graaljs, terminate, expression |
| Tasks could not be dynamically forked due to invalid input: | exception | error | fork-join-dynamic, terminate, input-mapping, type-mismatch |
| No dynamic tasks could be created for the Workflow: %s, Dyna | exception | error | fork-join-dynamic, terminate, task-definition, duplicate-reference |
| Dynamic join definition is not followed by a join task. Che | exception | error | fork-join-dynamic, join, workflow-definition, terminate, blueprint |
| Input to the dynamically forked tasks is not a map -> expect | exception | error | fork-join-dynamic, terminate, type-mismatch, input-mapping |
| Input '%s' is invalid. Cannot deserialize a list of Workflow | exception | error | fork-join-dynamic, deserialize, terminate, workflow-task, json |
| Dynamic tasks could not be created. The value of %s from tas | exception | error | fork-join-dynamic, legacy, terminate, null-input, dynamic-tasks |
| Fork task definition is not followed by a join task. Check | exception | error | fork-join, join, workflow-definition, terminate, blueprint |
| No evaluator registered for type: %s | exception | error | switch-task, evaluator, terminate, configuration |
| Invalid / Unsupported sink specified: %s | exception | error | event-task, sink, queue, illegal-state, configuration |
| Error loading queue: %s, for task: %s, error: %s | exception | error | event-task, queue, provider, illegal-state, configuration |
| Unable to find queue name for task %s | exception | error | event-task, queue, provider, non-transient, connectivity |
| Empty 'evaluatorType' in INLINE task's input parameters. A n | exception | error | inline-task, evaluator, terminate, validation, blank-value |
| Unknown evaluator '%s' in INLINE task. | exception | error | inline-task, evaluator, terminate, configuration, unknown-type |
| Empty 'expression' in Inline task's input parameters. A non- | exception | error | inline-task, workflow-definition, input-validation, terminate-workflow |
| Unable to validate variables payload size of workflow: %s | exception | error | set-variable, serialization, non-transient, workflow-variables |
| SubWorkflow name is null and no workflowDefinition supplied | exception | error | sub-workflow, workflow-definition, input-validation, non-transient |
| Subworkflow status does not conform to relevant task status. | exception | critical | sub-workflow, enum-mismatch, non-transient, version-compatibility |
| Cannot find the task definitions for the following tasks use | validation | error | metadata, task-definition, workflow-definition, validation |
| env-backed secrets are read-only | exception | warning | secrets, env-backed, read-only, configuration |
| secrets are disabled | exception | warning | secrets, noop, disabled, configuration |
| Not valid duration: %s | validation | error | duration, parsing, configuration, date-time |
| Unable to download payload from external storage path: %s | exception | error | external-storage, payload, non-transient, network, serialization |
| Unable to upload payload to external storage for workflow: % | exception | error | external-storage, payload, upload, non-transient, configuration |
| Unable to clone input params | exception | error | parameters, serialization, clone, input-template, runtime |
| priority MUST be between 0 and 99 (inclusive) | validation | error | workflow-model, priority, validation, input-validation |
| WorkflowRepairService is disabled. | exception | warning | admin, repair-service, configuration, optional-bean |
| Event processing is DISABLED | exception | warning | admin, event-queue, configuration, optional-bean |
| Long Poll Timeout value cannot be more than 5 seconds | validation | error | poll, task, timeout, validation, api |
| No such task found by taskId: %s | exception | error | task, queue, not-found, api |
| Invalid input - Operation: %s, PayloadType: %s | validation | error | external-storage, validation, api, enum |
| No such task by name %s | exception | error | metadata, task-definition, not-found, api |
| No such taskType found by name: %s | exception | error | metadata, task-def, not-found, conductor, java |
| No such workflow found by name: %s, version: %d | exception | error | workflow, workflow-def, not-found, conductor, java |
| Workflow with id: %s not found. | exception | error | workflow, execution, not-found, conductor, java |
| Expression is not well formatted: %s | validation | error | validation, workflow-def, javascript, expression, conductor, java |
| conductor.file-storage.conductor.signing.keys is required wh | validation | critical | config, signing, startup, file-storage, conductor, java |
| Each conductor.file-storage.conductor.signing.keys entry req | validation | critical | config, signing, startup, file-storage, conductor, java |
| conductor.file-storage.conductor.signing.keys contains dupli | validation | critical | config, signing, startup, file-storage, conductor, java |
| Configured file storage does not support content streaming | exception | error | file-storage, streaming, backend, conductor, java |
| workflowId is required | validation | error | file-storage, validation, request, conductor, java |
| File already uploaded: {} | exception | warning | file-storage, upload, conflict, idempotency, conductor, java |
| File not found on storage backend: {} | exception | error | file-storage, upload, backend, missing-content, conductor, java |
| File not yet uploaded: {}, status={} | validation | error | file-storage, upload, state, download, conductor, java |
| File is not accepting content uploads: {} | exception | warning | file-storage, upload, state, conflict, conductor, java |
| File has not been uploaded: {} | validation | error | file-storage, download, state, conductor, java |
| File not found on storage after multipart complete: {} | exception | error | file-storage, multipart-upload, backend, conductor, java |
| Workflow does not own file: {} | exception | error | file-storage, authorization, ownership, forbidden, conductor, java |
| File has no workflowId: {} | exception | error | file-storage, data-integrity, authorization, forbidden, conductor, java |
| Workflow cannot access file: {} | exception | error | file-storage, authorization, family-access, forbidden, conductor, java |
| File not found: {} | exception | error | file-storage, not-found, conductor, java |
| File-storage URL signing is not enabled | exception | error | configuration, file-storage, url-signing, spring, hmac |
| Unable to sign file-storage URL | exception | error | crypto, hmac, jce, file-storage, native-image, configuration |