mem0ai/mem0
Documented errors, page 4 of 6. Back to mem0ai/mem0
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| At least one entity ID is required for deleteEntities. | exception | error | auth, http-403, authorization, rbac, rest-server |
| headers must be a dictionary | validation | error | pydantic, configuration, vector-store, elasticsearch, headers, type-mismatch |
| Logical filter operator | exception | error | oracle, filters, logical-operators, validation |
| Please provide 'endpoint' with the format as… | validation | error | neptune, aws, configuration, endpoint |
| threshold must be a valid number | validation | error | validation, search, threshold, typescript |
| Groq API key is required | exception | error | groq, llm, api-key, config, env, typescript |
| Missing required fields | validation | error | pydantic, configuration, vector-store, azure, mysql, required-fields |
| Project updates are not supported by the OSS Memory SDK. | validation | error | oss-sdk, platform-feature, unsupported, typescript |
| Failed to extract embedding values from batch response | exception | error | vertexai, batch, response-shape, embeddings, typescript |
| Email is already in use. | http | warning | auth, email, conflict, http-409 |
| Timed out waiting for Databricks index | exception | error | databricks, timeout, sync, vector-store, typescript |
| xAI API key is required | validation | error | llm, xai, api-key, configuration, typescript |
| Apache Cassandra vector store requires cassandra-driver… | exception | critical | cassandra, dependencies, import-error, vector-store |
| Databricks vector store requires accessToken or… | exception | error | databricks, authentication, configuration, typescript |
| filter list item at index must be a dict, got | validation | error | filters, qdrant, validation, query-syntax, vector-store |
| DeepSeek API key is required | exception | error | deepseek, llm, api-key, config, env, typescript |
| Invalid docstore format: docstore must be a dict | validation | error | faiss, vector-store, serialization, migration |
| Filter value for ' ' must be an array. | exception | error | opensearch, filters, validation, typescript |
| ids and vectors must have the same length | exception | error | oracle, insert, batching, validation, invariant |
| Vector with ID not found | exception | error | databricks, get, not-found, key-error |
| Either 'contact_points' or 'secure_connect_bundle' must be… | validation | error | pydantic, configuration, vector-store, cassandra, connection |
| `model` must be an instance of Embeddings | validation | error | python, langchain, embeddings, type-mismatch, mem0 |
| Oracle filter operator | exception | error | oracle, filters, strings, validation |
| NOT filter value must be a list of filter dicts, got | exception | error | filters, sqlite, vector-store, validation, typescript |
| Provide at least one of User ID, Agent ID, App ID, or Run ID | exception | info | api-key, http-400, idempotency, rest-server |
| Anthropic API key is required | exception | error | anthropic, api-key, configuration, typescript |
| Either cloud_id or host must be provided | validation | error | pydantic, configuration, vector-store, elasticsearch, connection |
| Role must be either 'READER' or 'OWNER' | exception | error | validation, hosted-api, members, roles |
| The 'anthropic' library is required. Please install it… | exception | error | python, anthropic, import-error, dependencies, mem0 |
| At least one of text, metadata, timestamp, or… | validation | warning | validation, update, empty-input |
| Must provide at least one of `connectionParams` and `client` | exception | error | oracle, config, constructor, validation, typescript |
| Turbopuffer API key must be provided either as a parameter… | validation | error | configuration, turbopuffer, api-key, environment-variables, vector-store |
| Cannot update with an empty vector. | validation | error | opensearch, embeddings, validation, update |
| Either 'api_key' must be provided or TURBOPUFFER_API_KEY… | validation | error | turbopuffer, vector-store, api-key, environment, config, validation |
| Failed to insert vectors | exception | error | cloudflare, vectorize, http, api, dimensions |
| values must be finite numbers for Databricks vector search. | exception | error | databricks, nan, embeddings, validation, typescript |
| Oracle filter operator | exception | error | oracle, filters, null-handling, validation |
| Pinecone API key required: pass apiKey or set… | exception | critical | pinecone, api-key, authentication, configuration, environment, typescript |
| Mem0 API key cannot be empty | validation | error | configuration, api-key, validation |
| Vector at index is empty. Expected a vector of dimension … | validation | error | opensearch, embeddings, validation |
| Embedder provider ' ' is not bundled in this image. Bundled… | http | error | |
| Invalid docstore format: index_to_id must be a dict | validation | error | faiss, vector-store, serialization, data-corruption |
| messages is required and cannot be undefined or null… | validation | error | validation, input, add, typescript |
| Oracle filter operator | exception | error | oracle, filters, validation, scalar, typescript |
| Cannot specify both cloud configuration and local… | validation | error | pydantic, configuration, vector-store, chroma, conflicting-config |
| google-genai is required. Install with: pip install… | exception | error | dependencies, gcp, gemini, import |
| Method 'list' not supported by LangchainVectorStore wrapper. | exception | error | langchain, unsupported-operation, list, typescript |
| PGVector requires either connectionString or | exception | critical | pgvector, postgres, connection, configuration, environment, typescript |
| Vector at index is null. This usually means the embedding… | validation | error | opensearch, embeddings, validation, data-integrity |
| Cohere API key is required. Set COHERE_API_KEY environment… | validation | error | reranker, cohere, api-key, configuration, environment |
| filter requires a non-empty list | exception | error | s3-vectors, search-filters, logical-operators, validation, typescript |
| Both 'username' and 'password' must be provided together… | validation | error | pydantic, configuration, vector-store, cassandra, authentication |
| Existing record has no vector data | validation | error | milvus, vector-store, missing-embedding |
| No predictions returned from Vertex AI | exception | error | vertexai, embeddings, protocol, typescript |
| No predictions returned from Vertex AI batch request | exception | error | vertexai, batch, embeddings, protocol, typescript |
| Failed to update vector | exception | error | cloudflare, vectorize, update, error-wrapping |
| Invalid distance_strategy. Must be one of: 'euclidean'… | validation | error | pydantic, configuration, vector-store, faiss, enum-validation |
| Neptune Analytics list filters do not support… | exception | error | filters, neptune-analytics, unsupported-operation, typescript |
| topK must be a valid integer | validation | error | validation, search, topk, typescript |
| Unsupported reranker provider | exception | error | configuration, reranker, factory, validation |
| Failed to search vectors | exception | error | cloudflare, vectorize, search, error-wrapping |
| All header keys and values must be strings | validation | error | pydantic, configuration, vector-store, elasticsearch, headers, type-mismatch |
| apiKey is required for Mem0Memory | validation | error | langchain, integration, validation, api-key, typescript |
| org_id must be set for organization-level operations | exception | error | validation, hosted-api, organizations, configuration |
| Filter value for must be string, number, or boolean | exception | error | elasticsearch, filters, validation, typescript |
| No docstore found at | exception | error | faiss, vector-store, file-not-found, persistence |
| Cassandra vector store requires localDataCenter when… | exception | error | cassandra, configuration, vector-store, typescript |
| IDs array must be provided and have the same length as… | exception | error | langchain, insert, validation, vector-store, typescript |
| MiniMax LLM failed | exception | error | minimax, llm, network, api-key, typescript |
| The 'ollama' library is required. Please install it using… | exception | error | python, ollama, import-error, dependencies, mem0 |
| Failed to delete vector | exception | error | cloudflare, vectorize, delete, permissions |
| Unsupported history store provider | exception | error | configuration, history-store, typescript, factory |
| Event management is only available in platform mode. | exception | error | oss-mode, events, mode-mismatch, typescript |
| payloads and vectors must have the same length | exception | error | oracle, insert, batching, validation, invariant |
| LLM provider ' ' is not bundled in this image. Bundled… | http | error | |
| org_id must be set to create a project | exception | error | validation, hosted-api, projects, sync |
| Turbopuffer API key is required. Provide it via… | exception | error | turbopuffer, authentication, environment, config |
| filter list item at index must be a dict, got | exception | error | qdrant, search-filters, logical-operators, validation, typescript |
| langchain_aws is not installed. Please install it using pip… | exception | critical | aws, neptune, import-error, dependencies, vector-store |
| Databricks vector store only accepts finite numbers. | exception | error | databricks, validation, data-quality, typescript |
| messages array cannot be empty. Provide at least one… | validation | error | validation, input, add, empty-array, typescript |
| Query vector dimension mismatch. Expected | exception | error | langchain, dimension-mismatch, embeddings, search, typescript |
| The 'langchain_community' library is required. Please… | exception | error | langchain, vector-store, import-error, dependencies |
| Turbopuffer requires extra dependencies. Install with `pip… | exception | error | dependencies, turbopuffer, import-error, installation, vector-store |
| Databricks HYBRID search requires query_text, but search()… | exception | error | databricks, hybrid-search, configuration, vector-store |
| Databricks vector store requires accessToken or… | exception | error | databricks, authentication, sql, configuration |
| Provide text or metadata to update | exception | warning | api-key, http-404, validation, rest-server |
| The 'vecs' library is required. Please install it using… | exception | error | dependencies, supabase, vecs, import-error, installation, vector-store |
| Either a client or url and token must be provided. | exception | error | upstash, config, credentials, validation |
| Invalid top_k: . Must be a non-negative integer. | validation | error | validation, search, top-k, pagination |
| Project ID could not be determined. Please provide… | exception | error | gcp, vertex-ai, configuration, project-id |
| collectionName is required | exception | critical | s3-vectors, aws, configuration, collection, typescript |
| Langchain vector store provider requires an initialized… | exception | error | langchain, config, vector-store, typescript |
| Collection not initialized. Call create_col first. | validation | error | faiss, vector-store, initialization, lifecycle |
| embeddingModelDims or dimension is required | exception | critical | s3-vectors, aws, embedding-dimension, configuration, typescript |
| Either api_key or user/password must be provided | validation | error | pydantic, configuration, vector-store, elasticsearch, authentication |
| The 'pymilvus' library is required. Please install it using… | exception | error | milvus, vector-store, import-error, dependencies |
| Vectors, payloads, and IDs must have the same length | validation | error | faiss, vector-store, input-validation, batching |
| Databricks OAuth token response did not include… | exception | error | databricks, oauth, authentication, network |
| Filter list for contains a dict, which may contain MongoDB… | validation | error | mongodb, nosql-injection, security, filters, validation |