| WEAVIATE_URL or WEAVIATE_API_KEY is not set | exception | error | configuration, api-key, weaviate, validation |
| seconds must be zero or greater, got | exception | error | validation, numeric, sign-error, llm-output |
| session_id must be a string | validation | error | aws, bedrock, validation, type-error, session |
| Zapier Actions API key is required | validation | error | zapier, authentication, configuration, env-vars |
| Invalid mode: . Must be either 'scrape' or 'crawl | exception | error | spider, validation, enum, input-validation |
| Query is required | validation | error | brave-search, validation, required-parameter |
| Reading PDF URLs requires pymupdf. Install with: uv add… | exception | error | dependencies, pdf, pymupdf, url-read |
| The 'tavily-python' package is required to use the… | exception | error | dependencies, import, installation |
| action='replace' requires 'pattern'. | validation | error | daytona, pydantic, validation, input-validation, filesystem |
| Invalid JSON payload provided as argument | exception | error | crewai, flow, cli, template, triggers, json, validation |
| The 'tavily-python' package is required to use the… | exception | error | tavily, installation, user-declined, import-error, crewai-tools |
| Invalid skill reference. Use the format @org/name. | console | error | cli, validation, skill, argument-format |
| action='find' requires 'pattern' (text to search for inside… | validation | error | daytona, pydantic, validation, input-validation, search |
| knowledge_base_id must be a string | validation | error | aws, bedrock, knowledge-base, validation, type-error |
| SKILL.md frontmatter must include a 'name' field. | console | error | cli, yaml, frontmatter, publish, skill, validation |
| Reading DOCX URLs requires python-docx. Install with: uv… | exception | error | dependencies, docx, python-docx, url-read |
| Project name ' ' produces invalid folder name | validation | error | couchbase, database, validation, configuration |
| Reading HTML URLs requires beautifulsoup4. Install with: uv… | exception | error | dependencies, html, beautifulsoup4, scraping, url-read |
| action='move' requires 'destination'. | validation | error | daytona, pydantic, validation, input-validation, filesystem |
| Failed to download skill | http | error | cli, network, registry, http-error, skill |
| aioboto3 is required for async Bedrock S3 file uploads… | exception | error | import-error, aioboto3, async, aws, bedrock, dependency, file-upload |
| Collection not found in scope in Couchbase bucket | exception | error | |
| AgentCard requires authentication, but was provided | exception | error | |
| No connected account found for app | exception | error | |
| contextual-client package is required. Install it with: pip… | exception | error | |
| [tool.crewai] definition must be a string project-local… | exception | error | |
| Index does not exist. Please create the index before… | exception | error | |
| Error connecting to couchbase. Please check the connection… | exception | error | |
| Invalid token audience. Got | exception | error | |
| Scope not found in Couchbase bucket | exception | error | |
| BROWSERBASE_API_KEY environment variable is required for… | exception | error | |
| Invalid token issuer. Got | exception | error | |
| `browserbase` package not found, please run `uv add… | exception | error | |
| Reranker API returned status | exception | error | |
| [tool.crewai] definition must be a non-empty project-local… | exception | error | |
| Could not validate auth against AgentCard security… | exception | error | |
| AgentCard requires authentication but no auth scheme… | exception | error | |
| Failed to parse response from Enterprise API failed… | console | error | |
| Cannot use both `use_case` and `tags` to filter the actions | exception | error | |
| Client ID is required. Please set it in the configuration. | validation | error | |
| Audience is required. Please set it in the configuration. | validation | error | |
| Metadata list must have the same length as documents list | validation | error | |
| Domain is required. Please set it in the configuration. | validation | error | |
| Agent ID is required to query the Contextual AI agent | exception | error | |
| Please sign up/login to CrewAI+ before using the CLI. | console | error | |
| Both `use_case` and `tags` cannot be `None` | exception | error | |
| No token found, make sure you are logged in | exception | error | |
| REDIS_URL environment variable is not set | validation | error | |
| You need to provide at least one app name | exception | error | |
| Token is missing required claims | exception | error | |
| JWKS or key processing error | exception | error | |
| Cluster instance must be provided | exception | error | |
| Document not found | exception | error | |
| Token introspection failed | http | error | |
| Document parsing failed | exception | error | |
| Invalid token | exception | error | |
| Token is not active | http | error | |
| Token has expired. | exception | error | |
| Invalid API key | http | error | |