mem0ai/mem0
Documented errors, page 3 of 6. Back to mem0ai/mem0
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
NET_TIMEOUT Request timed out | exception | error | network, timeout, httpx, hosted-api |
| $not filter value must be an array. | exception | error | neptune, filters, validation, vector-store, aws |
| Ollama embed() returned no embeddings for model | exception | error | python, ollama, embeddings, model-config, local-server, mem0 |
| AND filter value must be a list of filter dicts, got | exception | error | databricks, filters, validation, vector-store, typescript |
| At least one parameter must be provided for update… | exception | error | validation, hosted-api, projects, update |
| Cannot process an empty messages payload. | validation | warning | validation, add-memories, empty-input |
| Vertex AI embedBatch() returned | exception | error | vertexai, batch, embeddings, count-mismatch, typescript |
| 'cluster_url' must be provided. | validation | error | weaviate, vector-store, config, validation |
| transformers package is required for HuggingFaceReranker… | exception | error | reranker, huggingface, transformers, dependency, import-error |
| Failed to update vector | exception | error | cloudflare, vectorize, update, dimensions |
| The '@zilliz/milvus2-sdk-node' package is required to use… | exception | error | milvus, dependency, installation, optional-peer, typescript |
| DeepSeek LLM failed | exception | error | deepseek, llm, network, rate-limit, typescript |
| Missing memoryExportId or filters | validation | error | exports, hosted-api, validation, typescript |
| Mem0 API key must be a string | validation | error | validation, api-key, type-coercion |
| Vector at index has dimension , but index ' ' expects… | exception | critical | opensearch, dimension-mismatch, embeddings, validation |
| filter value must be a list of filter dicts, got | validation | error | filters, qdrant, validation, query-syntax, vector-store |
| Cancelled | exception | info | cancellation, abort-signal, agent-tool, typescript |
| Invalid query: cannot be empty or whitespace-only. | validation | error | validation, search, query, empty-input |
| AWS credentials not found. Please set AWS_ACCESS_KEY_ID… | validation | critical | python, aws, bedrock, credentials, iam, configuration, mem0 |
| Databricks index status did not report a readiness flag… | exception | error | databricks, api-contract, sync, vector-store, typescript |
| FastEmbed is not installed. Please install it using `pip… | exception | error | import-error, fastembed, embeddings, dependencies, optional-dependency |
| Google application credentials JSON is not provided. Please… | validation | critical | python, gcp, vertexai, credentials, configuration, mem0 |
| Cassandra vector store requires contactPoints when… | exception | error | cassandra, configuration, vector-store, typescript |
| The parameter 'use_compression' is no longer supported… | validation | error | configuration, azure-ai-search, vector-store, migration, deprecation |
| filter value must be an array. | exception | error | neptune, filters, validation, vector-store, aws |
| At least one filter is required to delete all memories. If… | validation | error | validation, oss, delete-all, destructive |
| Entity management is only available in platform mode. | exception | error | oss-mode, entities, mode-mismatch, typescript |
| dimension mismatch. Expected , got | exception | error | databricks, dimension-mismatch, embeddings, validation, typescript |
| OpenAI embedBatch() returned | exception | error | openai, embeddings, batch, typescript |
| Bad request to | http | error | auth, http-401, bootstrap, rest-server |
| Provided Langchain 'instance' in the 'model' field does not… | exception | error | langchain, llm, type-guard, config, typescript |
| Unsupported index type | exception | error | oracle, config, index, validation, constructor |
| Baidu Mochow table ' ' stores -dimensional vectors, but… | exception | error | baidu, dimension-mismatch, embeddings, configuration, vector-store |
NET_GENERIC Network request failed | exception | error | network, httpx, transport, hosted-api |
| Unsupported filter operator | exception | error | pgvector, search-filters, operator-error, validation, typescript |
| Invalid compression_type | validation | error | configuration, azure-ai-search, vector-store, validation, compression |
| Mem0 memory event failed | exception | warning | validation, password, http-400, rest-server |
| One of user_id, agent_id, run_id must be provided | validation | error | proxy, litellm, validation, required-parameter |
| Unsupported Neptune Analytics algorithm value type | exception | error | neptune-analytics, algorithm-config, serialization, typescript |
| Failed to get vector | exception | error | cloudflare, vectorize, get, permissions |
| LM Studio LLM failed | exception | error | lmstudio, local, llm, network, typescript |
| Neptune Analytics cannot negate this filter shape for… | exception | error | neptune, filters, unsupported-operation, negation, vector-store |
| xAI LLM failed | exception | error | llm, xai, grok, api-key, typescript |
| Pinecone API key must be provided either as a parameter or… | validation | error | configuration, pinecone, api-key, environment-variables, vector-store |
| zeroentropy package is required for ZeroEntropyReranker… | exception | error | reranker, zeroentropy, dependency, import-error |
| Update vector has dimension | validation | error | opensearch, dimension-mismatch, configuration, update, embeddings |
| AWS Bedrock LLM failed | exception | error | aws-bedrock, llm, wrapper, aws, typescript |
| Memory with ID does not have text content to update | exception | error | oss, memory-update, multimodal, internal |
| The 'chromadb' library is required. Please install it using… | exception | critical | import-error, dependency, vector-store, chroma, packaging |
| Either ChromaDB Cloud configuration (api_key, tenant) or… | validation | error | pydantic, configuration, vector-store, chroma, connection |
| Must provide vectors for search. | exception | error | databricks, search, validation, embeddings |
| Operator filter for field | exception | error | oracledb, filters, validation, typescript |
| User not found. | http | error | auth, refresh-token, user-deleted, http-401 |
| HTTP error! status | http | error | http, api, search, authentication |
| The '@aws-sdk/client-s3vectors' package is required to use… | exception | error | s3-vectors, aws-sdk, dependency, installation, typescript |
| The '@databricks/sql' package is required to use the… | exception | error | databricks, dependencies, installation, typescript |
| API Key is invalid | http | error | authentication, api-key, ping |
| Index parameter ' ' must be an integer between and | exception | error | oracle, config, index, validation, ranges |
| Sarvam API key is required | exception | error | sarvam, llm, api-key, config, env, typescript |
| `embeddingModelDims` must be a positive integer | exception | error | oracle, config, embeddings, validation, constructor |
| messages array cannot contain only blank content. Provide… | validation | error | validation, typescript, oss, memory-add |
NET_CONNECT Connection failed | exception | error | network, connection, httpx, dns, proxy |
| Ollama embed() returned | exception | error | python, ollama, embeddings, batching, local-server, mem0 |
| Provided Langchain 'client' does not appear to be a valid… | exception | error | langchain, duck-typing, config, vector-store, typescript |
| Vector at index is null or undefined. | exception | error | opensearch, embeddings, validation, typescript |
| cohere package is required for CohereReranker. Install… | exception | error | reranker, cohere, dependency, import-error, configuration |
| OpenSearch requires extra dependencies. Install with `pip… | exception | critical | opensearch, import-error, dependencies, vector-store |
| Oracle filter for field | exception | error | oracledb, filters, validation, typescript |
| spaCy is not installed. Install it with: pip install… | exception | error | dependencies, spacy, nlp, installation |
| Valkey search module is not available. Please ensure Valkey… | exception | error | |
| Vector at index has dimension , but the index ' ' expects… | validation | error | opensearch, dimension-mismatch, configuration, embeddings |
| Invalid : cannot contain whitespace. Provide a valid… | validation | error | validation, entity-id, filters, typescript |
| Unsupported index parameter ' '. Allowed | exception | error | oracle, config, index, hnsw, ivf, validation |
| Databricks endpoint status did not report a state during… | exception | error | databricks, vector-search, initialization, api-contract |
| (error as Error).message | exception | warning | api-key, http-404, ownership, rest-server |
| Filter value for must be a scalar (str, int, float, bool)… | validation | error | mongodb, nosql-injection, security, filters, validation |
| `indexAccuracy` must be an integer between 1 and 100 | exception | error | oracle, config, index, validation, constructor |
| Model not supported | validation | error | validation, provider-config, startup, vercel-ai-sdk |
| OR filter value must be a list of filter dicts, got | exception | error | filters, sqlite, vector-store, validation, typescript |
| Sarvam LLM failed | exception | error | sarvam, llm, network, api-key, typescript |
| Either access_token or both client_id/client_secret or… | validation | error | pydantic, configuration, vector-store, databricks, authentication |
| Failed to parse googleServiceAccountJson | exception | error | vertexai, gcp, credentials, configuration, typescript |
| Neptune Analytics vector search does not support… | exception | error | neptune, filters, unsupported-operation, case-insensitive, vector-store |
| Together embed_batch() returned | exception | error | python, together, embeddings, batching, api, mem0 |
| Either memoryId or all is required | exception | error | validation, delete, oss-mode, typescript |
| google-cloud-aiplatform is required for Vertex AI. Install… | exception | error | dependencies, gcp, vertex-ai, import |
| Index creation timed out after seconds | exception | error | opensearch, timeout, cluster-health, provisioning |
| RediSearch module is not loaded. Please ensure Redis Stack… | exception | critical | redis, redisearch, module, infrastructure, docker, typescript |
| Neptune Analytics vector search does not support… | exception | error | neptune, filters, wildcard, unsupported-operation, vector-store |
| sessionId is required for Mem0Memory | validation | error | langchain, integration, validation, session, typescript |
| Unsupported filter operator(s) for field | validation | error | filters, qdrant, validation, query-syntax, vector-store |
| Failed to load FAISS docstore: potentially malicious pickle… | exception | critical | faiss, security, pickle, deserialization |
| org_id and project_id must be set to access project… | exception | error | validation, hosted-api, projects, configuration |
| failed in Neptune Analytics | exception | error | neptune-analytics, batch, partial-failure, aws |
| messages string cannot be empty. Provide non-empty content. | validation | error | validation, typescript, oss, memory-add |
| MiniMax API key is required | exception | error | minimax, llm, api-key, config, env, typescript |
| The 'pymochow' library is required. Please install it using… | exception | critical | baidu, dependencies, import-error, vector-store |
| Unsupported Oracle logical filter operator | exception | error | oracle, filters, logical-operators, validation |
| Together API key is required | exception | error | together, api-key, configuration, typescript |
| The 'pymongo' library is required. Please install it using… | exception | critical | mongodb, import-error, dependencies, vector-store |