FlowiseAI/Flowise
Documented errors, page 5 of 6. Back to FlowiseAI/Flowise
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Invalid chatflowId format - must be a valid UUID | exception | error | validation, uuid, security, storage |
| Error retrieving | exception | error | postgres, query, read, error-masking, schema-drift |
| Invalid JSON in the IfElse's Input Variables | validation | error | json, parsing, configuration, if-else |
| SEARXNG_API_BASE not set. You can set it as… | exception | critical | configuration, environment, searxng, constructor |
| Error listing | exception | error | postgres, query, list, error-masking, generator |
| Failed to index documents to Kendra | exception | error | kendra, aws, error-wrapping, indexing |
| Unrecognized mode ' '. Expected one of 'crawl', 'scrape'. | validation | error | spider, validation, runtime-type-safety |
| Agent name is required! | validation | error | sequential-agents, agent, config, required-field, validation |
| Error: chatflowsController.deleteScheduleTriggerLogs - id… | exception | error | flowise, controller, validation, precondition-failed, path-param, scheduling, typescript |
| Error checking collection | exception | error | milvus, collection, rpc, search |
| Expected 'z' but got | exception | error | zod, schema, parsing |
| Failed to load fs/promises. Make sure you are running in… | exception | error | node, runtime, bundler, fs, environment |
| Invalid server configuration | validation | error | mcp, security, validation, configuration |
| Invalid path: UNC paths are not allowed | exception | error | path-traversal, security, validation, unc, windows, network, vector-store, flowise |
| Error saving checkpoint | exception | error | postgres, write, upsert, error-masking, schema-drift |
| Invalid app slug format. Must be lowercase letters, digits… | validation | error | pipedream, validation, input-sanitization, regex |
| Condition variable is required! | validation | error | condition, configuration, input-validation |
| Error: chatflowsController.deleteChatflow - id not provided! | exception | error | flowise, express, params-validation, precondition, controller, delete |
| Firecrawl API key not set. You can set it as… | exception | critical | firecrawl, config, credentials, auth, loader |
| Pipedream MCP error | exception | error | pipedream, mcp, error-handling, diagnostics, fallback |
| Azure Foundry API Key is missing in credentials. | validation | critical | azure, rerank, credentials, retriever, config |
| Pipedream Client ID and Client Secret are required in… | validation | error | pipedream, credentials, oauth, validation, configuration |
| Unknown crawl status | exception | error | firecrawl, crawl, status-enum, versioning |
| Error: assistantsController.deleteAssistant - workspace | validation | error | authentication, session, workspace, not-found, express, flowise, assistants |
| Error… | exception | error | flowise, express, params-validation, precondition, controller |
| No API key provided | exception | error | authentication, configuration, firecrawl, api-key |
| enum requires array of values | exception | error | zod, enum, validation, schema |
| Error: assistantsController.getAssistantById - id not… | exception | warning | validation, express, path-param, precondition-failed, flowise, assistants |
| Error: assistantsController.updateAssistant - body not… | exception | warning | validation, express, request-body, precondition-failed, flowise, assistants |
| Input Type must be selected for Cohere models. | validation | error | aws-bedrock, cohere, embeddings, validation |
| Invalid SQLite path: null bytes or control characters… | validation | error | path-traversal, security, validation, sanitization, sqlite, database, flowise |
| Supervisor name is required! | validation | error | supervisor, multiagent, validation, configuration |
| Error: componentsCredentialsController.getComponentByName -… | exception | error | flowise, controller, validation, precondition-failed, path-param, components, typescript |
| Unsupported binary file type | validation | error | s3, document-loader, mime-type, validation |
| Worker name is required! | validation | error | validation, multiagent, required-field |
| Invalid JSON in the ChatSambanova's BaseOptions | exception | error | json, configuration, validation, sambanova, default-headers |
| There must be a LLM model connected to LLM Filter Retriever | validation | error | retriever, llm-filter, config, required-connection, model |
| Error: chatflowsController.getChatflowById - id not… | exception | error | flowise, express, params-validation, precondition, controller |
| Failed to partition file with error | http | error | unstructured, api, http-status, document-loader |
| User ID contains invalid characters. Allowed: letters… | validation | error | pipedream, validation, input-sanitization, regex, security |
| Cannot call the same chatflow! | validation | error | recursion, validation, runtime, chatflow, guard |
| Error: chatflowsController.getChatflowByApiKey - apikey not… | exception | error | flowise, express, params-validation, precondition, apikey, controller |
| Error: chatflowsController.toggleScheduleEnabled -… | exception | error | flowise, controller, validation, workspace, auth, not-found, scheduling, typescript |
| Invalid SQLite path: UNC paths are not allowed | validation | error | path-traversal, security, validation, unc, windows, network, sqlite, database, flowise |
| Custom function must return a string! | validation | error | custom-function, return-type, message, runtime |
| Error: chatflowsController.checkIfChatflowIsValidForUploads… | exception | error | flowise, express, params-validation, precondition, controller |
| Invalid JSON in the ChatOpenRouter's BaseOptions | exception | error | json, configuration, validation, openrouter, default-headers |
| Error: chatflowsController.deleteScheduleTriggerLogs -… | exception | error | flowise, controller, validation, workspace, auth, not-found, scheduling, typescript |
| Firecrawl: Crawl job failed | exception | error | firecrawl, crawl, loader, job-failed |
| End must have a predecessor! | validation | error | sequential-agents, end-node, graph-wiring, init |
| Extract job failed | exception | error | firecrawl, extract, polling, job-failed |
| Failed to load S3 document | exception | error | s3, aws-sdk, error-wrapping, unstructured, metadata |
| Failed to parse Word file | exception | error | word, officeparser, file-parsing, binary |
| ${execution.logs.stderr.join('\n')} | exception | error | sandbox, javascript-execution, stderr, custom-tool |
| Failed to index some documents | exception | error | kendra, aws, batch, indexing |
| Invalid JSON in the ChatOpenAI's BaseOptions: | validation | error | openai, embeddings, json, validation, parsing, custom-endpoint |
| Error: chatflowsController.saveChatflow - organization | exception | error | flowise, express, auth, organization, multitenant, controller, create |
| Please set an API key for HuggingFace Hub in the… | validation | error | huggingface, llm, api-key, auth, configuration |
| Error: chatflowsController.saveChatflow - body not provided! | exception | error | flowise, express, body-validation, precondition, controller, create |
| This model does not support audio | validation | error | gemini, multimodal, model-selection, audio |
| Unknown extract status | exception | error | firecrawl, extract, status-enum, polling |
| Unsupported source type | validation | error | gemini, multimodal, content-blocks, images, validation |
| Crawl request failed | exception | error | firecrawl, api-errors, crawl |
| URL is required for PUT request | validation | error | http, put, configuration, validation |
| Pipedream Project ID is required in credentials | validation | error | pipedream, credentials, validation, configuration |
| Spider API key not set. You can set it as SPIDER_API_KEY in… | validation | error | spider, authentication, validation, config |
| Error: chatflowsController.getScheduleTriggerLogs -… | exception | error | flowise, controller, validation, workspace, auth, not-found, scheduling, typescript |
| Invalid JSON in the LLM Node's Prompt Input Values | validation | error | json, llm-node, prompt, init |
| Pipedream app slug is required | validation | error | pipedream, validation, configuration, mcp |
| Please install huggingface as a dependency with, e.g. `pnpm… | exception | error | huggingface, dependency, install, runtime, module-resolution |
| Error: assistantsController.getAssistantById - workspace | exception | error | authentication, session, workspace, not-found, express, flowise, assistants |
| Error: assistantsController.updateAssistant - workspace | exception | error | authentication, session, workspace, not-found, express, flowise, assistants |
| This model does not support files | validation | error | gemini, multimodal, model-selection, files |
| Execute Flow node name is required! | validation | error | sequential-agents, execute-flow, naming, init |
| Unexpected error occurred while trying to | exception | error | firecrawl, http-status, auth, rate-limit, diagnostic-loss |
| Crawl job failed | exception | error | firecrawl, crawl, polling, job-failed |
| Execute Flow must have a predecessor! | validation | error | sequential-agents, execute-flow, graph-wiring, init |
| Failed to monitor extract status | exception | info | firecrawl, extract, unreachable, defensive |
| Invalid JSON in the Condition Agent's Prompt Input Values | validation | error | configuration, json, input-validation, prompts |
| Invalid JSON in the FewShotPromptTemplate's examples | validation | error | json, validation, prompt, few-shot |
| Model ID is required | validation | error | aws-bedrock, embeddings, validation, config |
| Invalid JSON in the OpenAIEmbedding's BaseOptions: | validation | error | openai, embeddings, json, validation, parsing |
| Spider: Failed to scrape URL. Error | exception | error | spider, scrape, api, network |
| URL is required for POST request | validation | error | http, post, configuration, validation |
| Spider: Failed to crawl URL. Error | exception | error | spider, crawl, api, network |
| Error: credentialsController.updateCredential - workspace | exception | error | auth, session, workspace, credentials, flowise |
| Connection refused by Pipedream MCP server. The service may… | exception | warning | pipedream, network, connection-refused, mcp |
| Worker prompt is required! | validation | error | validation, multiagent, required-field, prompt |
| Firecrawl: Query is required for search mode | exception | error | firecrawl, validation, search, loader, config |
| Error: credentialsController.updateCredential - id not… | exception | warning | validation, rest-params, client-bug, credentials, flowise |
| You must provide one of "ids or "filter". | validation | error | chroma, delete, validation, api-contract |
| Connection to Pipedream MCP server timed out. Please check… | exception | warning | pipedream, network, timeout, mcp |
| Please set the REPLICATE_API_TOKEN | validation | error | replicate, llm, api-key, auth, configuration |
| Invalid JSON in the ChatPromptTemplate's promptValues | validation | error | json, validation, prompt, chat-template |
| Collection not found | exception | error | milvus, collection, missing, search |
| LLM Node name is required! | validation | error | sequential-agents, llm-node, naming, init |
| Invalid header " ": key contains illegal characters | validation | error | headers, validation, rfc7230, http |
| Invalid JSON in the OpenAI's BaseOptions: | validation | error | openai, llm, json, validation, parsing |
| File upload is required | validation | error | unstructured, validation, input-required |
| Please install replicate as a dependency with, e.g. `yarn… | exception | error | replicate, dependency, install, runtime, module-resolution |