| Expected embeddings to be an array with at least one item | validation | error | chromadb, validation, embeddings, empty-array |
| Failed to generate Gemini embeddings | exception | error | |
| Select key must be a string, got | validation | error | |
| Where dict cannot be empty | validation | error | |
| Expected operand value to be an array for | validation | error | where-filter, validation, set-operators |
| select must be a Select object, dict, list, set, or None… | validation | error | |
| $val requires a number, got | exception | error | validation, typeerror, rank, val, chromadb |
| Expected where document operand value for operator | validation | error | chromadb, where-document, empty-string, input-validation |
| Expected dict for GroupBy, got | validation | error | |
| No embedding function found for collection | validation | error | |
| model_name, device, and normalize_embeddings are required | validation | error | |
| Unknown CMEK provider | validation | error | |
| Cohere image embedding supports a maximum of 96 text inputs… | validation | error | |
| Failed to generate Mistral embeddings | exception | error | |
| Google PaLM only supports text documents, not images | exception | error | |
| $knn key must be a string, got | exception | error | validation, typeerror, knn, key, chromadb |
| Unexpected keys in Limit dict | exception | error | validation, valueerror, pagination, schema, chromadb |
| Cannot create index on special key | validation | error | |
| Invalid limit input | exception | error | chroma, limit, typeerror |
| Cannot disable all indexes. Must specify either config or… | validation | error | schema, index-config, teardown, chroma |
| $contains on #document requires a string pattern | exception | error | |
| MaxK keys cannot be empty | validation | error | chroma, group-by, maxk, validation |
| embedding_function must be a callable… | validation | error | |
| Expected 'ids' to be a non-empty list | validation | error | chromadb, validation, ids, empty-array |
| Invalid Authorization header format | exception | error | |
| rank must be a Rank object, dict, or None, got | validation | error | |
| Database name must be at least 3 characters long | validation | error | chroma, database-name, validation, python |
invalid_field ' ' is not a valid field for . | validation | error | |
| $knn limit must be positive, got | exception | error | validation, valueerror, knn, top-k, chromadb |
| Failed to generate jina embedding data. | exception | error | |
| limit must be a Limit object, dict, int, or None, got | validation | error | |
| $not_regex requires a string pattern | exception | error | chroma, where-filter, regex, typeerror |
| $knn query must be a list, numpy array, or SparseVector… | exception | error | validation, typeerror, knn, embedding, chromadb |
NotFoundError Database not found for tenant . Are you sure it exists? | exception | error | |
| modify() is not supported on a collection obtained via… | validation | error | |
| Cohere image embedding supports one image at a time | validation | error | |
| Keyword argument ' ' has a value of type ' ', which is not… | validation | error | |
| At least one of ids, where, or where_document must be… | validation | error | delete, input-validation, where-filter |
| CMEK gcp resource must be a string, got | validation | error | |
| Limit offset must be non-negative, got | exception | error | validation, valueerror, pagination, offset, chromadb |
| The DefaultEmbeddingFunction's 'model' cannot be changed… | validation | error | |
| Expected sparse vectors to be a non-empty list, got | validation | error | chromadb, sparse-vectors, empty-list, batching |
| Found non-string IDs at | validation | error | chromadb, validation, ids, type-mismatch |
| Limit cannot be negative | validation | error | |
| $max requires at least 2 ranks, got | validation | error | chromadb, rank-expression, validation, deserialization, clamping |
| The URL cannot be changed after the embedding function has… | validation | error | |
| Expected image to be a numpy array, got | validation | error | |
| $min requires at least 2 ranks, got | validation | error | chromadb, rank-expression, validation, deserialization, clamping |
| requires 'keys' field | validation | error | |
| Sparse embedding function with name | validation | error | |
| Limit limit must be positive, got | exception | error | validation, valueerror, pagination, limit, chromadb |
| Operator dict for field | validation | error | |
| Where dict must contain exactly one field, got | validation | error | |
| Expected a 1-dimensional array, got a 0-dimensional array | validation | error | chromadb, embeddings, numpy, dimensionality |
| Expected embeddings to be a list, got | validation | error | chromadb, embeddings, type-mismatch, input-validation |
| The sentence_transformers python package is not installed… | exception | error | |
| Unexpected keys in Select dict | validation | error | |
| Expected ' ' to be a non-empty list | validation | error | chromadb, validation, documents, empty-array |
| $or cannot be combined with other fields in the same dict | validation | error | |
| Unknown HNSW parameter | validation | error | |
| group_by must be a GroupBy object, dict, or None, got | validation | error | |
| Operator dict for field | validation | error | |
| The task type cannot be changed after the embedding… | exception | error | |
| The vertexai python package is not installed. Please… | exception | error | |
| Expected each embedding in the embeddings to be a… | validation | error | chromadb, embeddings, empty-array, numpy |
| MaxK k must be positive | validation | error | chroma, group-by, maxk, numeric |
| where must be a Where object, dict, or None, got | validation | error | |
| Could not deserialize configuration_json | validation | error | |
| Missing API key. Please provide it to the CloudClient… | validation | error | |
| URL must be provided for HuggingFaceEmbeddingServer | validation | error | |
| Cannot specify both HNSW and SPANN configurations | validation | error | |
| GroupBy requires 'aggregate' field | validation | error | |
| No such key: , valid keys are | exception | error | |
| Expected images to be a list, got | validation | error | |
| Dimension cannot be updated | validation | error | |
| Expected include item to be a str, got | validation | error | chromadb, include-parameter, type-mismatch, input-validation |
| fork() is not supported on a collection obtained via… | validation | error | |
| requires a dict, got | validation | error | |
| Tenant name must be at least 3 characters long | validation | error | chroma, tenant-name, validation, python |
| Expected dict for Where, got | validation | error | |
| $and must be a list, got | validation | error | |
| $contains requires a str, int, float, or bool, got | exception | error | |
| Embedding function with name | validation | error | |
| Expected SparseVector values to be a list, got | validation | error | |
InvalidHTTPVersion HTTP version is not supported | http | error | |
| Failed to generate Perplexity embeddings | exception | error | |
| $not_contains requires a str, int, float, or bool, got | exception | error | |
| $knn return_rank must be a boolean, got | exception | error | validation, typeerror, knn, boolean, config, chromadb |
| The project ID cannot be changed after the embedding… | validation | error | |
| transactional get response did not include an OCC read token | exception | error | |
| Invalid username or password | exception | error | |
| $or must be a list, got | validation | error | |
| Select keys must be a list/tuple/set, got | validation | error | |
| transactional read token offset | exception | error | |
| API key not found. Please set | validation | error | |
| Google Vertex only supports text documents, not images | exception | error | |
| Invalid topic name | validation | error | |
| Unknown where_doc operator | validation | error | |
| Could not find API key at | validation | error | |
| Field name must be a string, got | validation | error | |