ErrLookup › crewAIInc/crewAI
crewAIInc/crewAI
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks. · Python · 913 source files
Analyzed at 754d7323be on 2026-08-15. 459 documented errors.
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Client not initialized | exception | error | lifecycle, scrapegraph, client-state, runtime-error |
| Security Alert: Invalid database identifier detected | validation | error | db2, sql-injection, security, identifier-validation, regex |
| Unable to extract transcript from YouTube video | exception | error | youtube, transcript, rate-limiting, network |
| Attempted to install 'tavily-python' but failed | exception | error | tavily, installation, subprocess, network, crewai-tools |
| Invalid response format from Scrapegraph API | exception | error | api-contract, scraping, scrapegraph, response-format |
| The number of iterations must be a positive integer. | validation | error | cli, validation, testing, arguments |
| Authentication not configured | http | error | a2a, authentication, configuration, env-vars, fastapi |
| Failed to load data from MySQL | exception | error | mysql, database, dependencies, pymysql |
| Symlink escapes allowed directory | validation | error | security, symlink, validation, file-sources, working-directory |
| No transcript available for YouTube video | exception | error | youtube, transcript, captions, content-missing |
| `scrapfly-sdk` package not found, please run `uv add… | exception | error | dependency, import-error, scrapfly, installation |
| Driver not initialized. Call _run first. | exception | error | lifecycle, selenium, driver-state, runtime-error |
| Unexpected error | exception | error | aws, bedrock, credentials, unexpected |
| Expected an async readable object with async read() method | validation | error | pydantic, validation, async, file-sources |
| Expected a binary file-like object with read() and seek() | validation | error | pydantic, validation, file-sources, io |
| Bucket does not exist. Please create the bucket before… | exception | error | couchbase, configuration, vector-search, database, init |
| The 'e2b' package is required for E2B sandbox tools… | exception | error | e2b, importerror, dependency, sandbox, installation |
| Blocked unsafe | validation | error | security, ssrf, url-validation, rag, guard |
| Cannot convert to file source | validation | error | pydantic, validation, file-sources, async, type-coercion |
| Invalid distance metric | validation | error | db2, validation, distance-metric, vector-search, configuration |
| Missing authentication provider required fields in OAuth2… | validation | error | enterprise, oauth, validation, provider |
| An unexpected error occurred | console | error | subprocess, plotting, flow, cli, environment |
| The 'reset-memories' command requires the full crewai… | console | error | installation, import-error, memory, cli, optional-dependency |
| append failed: exit_code= | exception | error | daytona, append, sandbox, runtimeerror, exit-code |
| `databricks-sdk` package not found, please run `uv add… | exception | error | databricks, import, dependency, optional-dependency, sdk |
| Failed to connect to enterprise URL | exception | error | network, enterprise, oauth, connectivity |
| Failed to update OAuth2 settings | exception | error | enterprise, oauth, settings, filesystem |
| ' ' size ( ) exceeds maximum ( ) | validation | error | validation, file-size, constraints, filetoolargeerror |
| Git fetch failed with exit code | exception | error | git, network, authentication, deployment |
| 'tavily-python' has been installed. Please restart your… | exception | error | dependencies, import, installation, restart-required |
| Error fetching OAuth2 configuration | exception | error | enterprise, oauth, validation, error-handling |
| Invalid parameters | validation | error | brave-search, pydantic, validation, parameter-validation |
| Invalid headers | validation | error | validation, headers, configuration, brave-search |
| OIDC not initialized | http | critical | a2a, oidc, jwks, initialization, http-500 |
| Path traversal not allowed | validation | error | security, path-traversal, validation, file-sources |
| The 'daytona' package is required for Daytona sandbox… | exception | error | daytona, import, dependency, optional-dependency, sandbox |
| did not complete in ! | exception | error | mongodb, atlas, index-build, timeout, polling |
| Directory must be provided. | validation | error | directory-read-tool, argument-validation, filesystem, valueerror |
| Project name ' ' would generate invalid Python class name | validation | error | contextualai, api, http, rerank |
| An error occurred while running the crew | exception | error | crewai, cli, template, kickoff, catch-all |
| Invalid configuration for embedding provider | validation | error | configuration, validation, pydantic, embeddings, rag |
| Unknown action | validation | error | daytona, argument-validation, file-tool, unknown-action, dispatch |
| action='delete' requires 'path' | validation | error | daytona, argument-validation, file-tool, valueerror |
| Path ' ' is outside the allowed directory. Set =true to… | validation | error | security, path-traversal, filesystem, validation |
| Rate limit exceeded | exception | error | rate-limit, scraping, api, scrapegraph, retry |
| Invalid URL | validation | error | validation, url, selenium, parsing, wrapper-exception |
| No appropriate API key found for model. Please set… | exception | error | stagehand, api-key, configuration, environment-variables, crewai-tools |
| Unable to load YouTube channel | exception | error | youtube, pytube, web-scraping, dependency |
| Unable to read --definition path | console | error | validation, yaml, flow, declarative, schema, encoding |
| crewai is not in the dependencies. | console | error | configuration, pyproject-toml, dependencies |
| next_token must be between 1 and 2048 characters | validation | error | aws, bedrock, validation, pagination |
| No documents were inserted. | validation | warning | mongodb, upsert, validation, data-ingestion |
| Could not import daytona.CodeRunParams while building… | exception | error | daytona, importerror, sdk-version, dependency, python-tool |
| API Error | exception | error | api, json-rpc, merge, remote-error, crewai-tools |
| Failed to create or read encryption key | exception | critical | encryption, filesystem, permissions, credentials |
| Scraping failed | exception | error | wrapper-exception, network, scrapegraph, auth, retry |
| Error. A valid pyproject.toml file is required. Check that… | exception | error | oauth2, authentication, a2a, network, http-503 |
| The 'tavily-python' package is required. 'click' and… | exception | error | tavily, dependency, import-error, crewai-tools, installation |
| Invalid JSON response from | exception | error | network, oauth, enterprise, json |
| Failed to evaluate model input and output. Response status… | exception | error | api, http, authentication, patronus, llm-evaluation |
| Invalid --definition path | console | error | path, permissions, os-error, flow, cli |
| Project name ' ' would generate folder name ' ' which… | validation | error | a2a, authentication, agent-card, version-skew, http-401 |
| `selenium` and `webdriver-manager` package not found… | exception | error | dependency, import-error, selenium, installation, webdriver |
| Template ' ' not found. | console | error | template, validation, cli, user-input |
| Brave Search API error | http | error | brave-search, http, api-error, rate-limiting, quota |
| Unable to fetch signing keys | http | error | a2a, oidc, jwks, network, retryable, http-503 |
| filter_by must be a non-empty column name. | validation | error | db2, pydantic, validation, vector-search, filter |
| Failed to load Tool Pack | exception | error | merge, tool-discovery, error-handling, crewai-tools |
| HYPERBROWSER_API_KEY is not set. Please provide it either… | validation | error | hyperbrowser, api-key, dead-code, configuration |
| "; ".join(errors) | validation | error | validation, constraints, strict-mode, file-processing |
| An unexpected error occurred while running the JSON crew | console | error | subprocess, json-crew, environment, cli |
| CrewAI embedding providers not available. Make sure crewai… | exception | error | rag, embeddings, crewai, dependency, import-error |
| MySQL table_name must be a valid table identifier or… | validation | error | mysql, sql-injection, validation, identifier, crewai-tools |
| Token introspection service unavailable | http | error | a2a, oauth2, introspection, network, retryable, http-503 |
| action= requires 'path'. | validation | error | daytona, pydantic, validation, input-validation, filesystem |
| An error occurred while training the crew | exception | error | crewai, cli, template, training |
| `api_key` is required, please set the… | validation | error | hyperbrowser, api-key, configuration, env-var, library-bug |
| Error fetching content from URL | exception | error | network, http, docx, loader |
| Parameter validation failed | validation | error | aws, bedrock, validation, wrapper |
| Missing API key, you can get the key from… | exception | error | configuration, api-key, serpapi, environment, auth |
| Tool execution failed | exception | error | error-handling, merge, json-parsing, crewai-tools |
| action='write' requires 'path' | validation | error | daytona, filesystem, validation, internal-api |
| Query failed after all retries | exception | error | snowflake, retry, database-error, query |
| This subcommand requires the full crewai package. Install… | console | error | crewai, cli, packaging, import-error, dependency |
| str(e) | exception | error | file-processing, wrapper-exception, strict-mode, corrupt-file |
| Website URL cannot be empty | validation | error | validation, pydantic, selenium, url, required-argument |
| An error occurred while plotting the flow | console | error | flow, visualization, subprocess, cli |
| Could not resolve hostname | validation | error | dns, network, ssrf, url-validation, environment |
| Pillow is required for image resizing | exception | error | pillow, dependency, image, resize, optional-dependency |
| Error ( ) | exception | error | aws, bedrock, client-error, iam |
| Provider ' ' does not support | validation | error | validation, file-upload, provider-constraints, content-type |
| The LlamaIndex tool does not have an fn_schema specified. | validation | error | llamaindex, schema, validation, crewai-tools |
| Brave Search API returned invalid JSON | exception | error | brave-search, json, parsing, proxy, network |
| Invalid [tool.crewai] definition path | exception | error | filesystem, input-sanitization, path-validation |
| Invalid URL format | validation | error | validation, url, selenium, malformed-url |
| URL cannot be empty | exception | error | validation, selenium, url, required-argument |
| Error loading chunker for | exception | error | rag, chunking, dependency, dynamic-import |
| No platform integration token found, please set the… | exception | error | environment-variable, authentication, crewai-platform, configuration, token |
| Blocked path traversal attempt | validation | critical | security, path-traversal, tar, archive, skill, install |
| Directory does not exist | exception | error | filesystem, loader, rag, validation |