| Batch creation not yet implemented for Anthropic | exception | error | |
| Call not allowed to update MCP server. User is not a proxy… | http | error | |
| classifier_llm_config.system_prompt must be non-empty; omit… | validation | error | |
| Error while creating new collection | exception | error | |
| External Customer ID is not set. Charge_by= | exception | error | |
| fallback_models must contain at least one model | validation | error | |
| File is empty or could not be read | exception | error | |
| GET responses is not supported for | validation | error | |
| Managed resource not found. | http | error | |
| Nested input list must not be empty | validation | error | |
| Not allowed to access model due to tags configuration… | exception | error | |
| quality_tier= is not supported; valid tiers are | validation | error | |
| Tag budgets are an Enterprise only feature | validation | error | |
| Team ID= does not match the API key's team ID= , OR you are… | http | error | |
timeout Listing tools from MCP server | exception | error | |
| TogetherAI API key is required, please set… | validation | error | |
| unknown lazy feature | http | error | |
| Unsupported model | validation | error | |
| Unsupported tool call | validation | error | |
| User not found with ID | http | error | |
| AIML_API_KEY or AIMLAPI_KEY is not set | exception | error | |
| Bedrock batch embedding requires one input per JSONL… | validation | error | |
| CANCEL responses is not supported for | validation | error | |
| Either model_names or model_ids must be provided and… | http | error | |
| Environment variable | exception | error | |
| `input` is required on /v1/embeddings batch requests, but… | validation | error | |
| keyword_tier_rules entries must contain at least one… | validation | error | |
| langgraph_platform discovery requires params.assistant_id | exception | error | |
| LAR-1 routing only supports async routing. Enable… | exception | error | |
| Only draft versions can be published. Current status | exception | error | |
| Prompt not found | http | error | |
| query is required for Cohere rerank | validation | error | |
| RunwayML TTS response missing audio URL in output | exception | error | |
| Toolset ' ' not found. | http | error | |
| Unknown endpoint | validation | error | |
| Agent with name already exists | http | error | |
| api_base must be provided for Hosted VLLM rerank. Set in… | validation | error | |
| Cloud storage object name must be relative | validation | error | |
| Cohere API key is required. Please set 'COHERE_API_KEY' or… | validation | error | |
| Deepinfra API Base is required. api_base=None. Set in call… | validation | error | |
| embedding_model is required in litellm_params for Milvus… | validation | error | |
| instances are required for private endpoint | validation | error | |
| Invalid policy | validation | error | |
| Invalid vector_bucket_name | validation | error | |
| Max depth of exceeded while processing model fields. Please… | http | error | |
| model is not allowed when require_managed_files is enabled… | http | error | |
| No credentials found in any source | exception | error | |
| NotFoundError | exception | error | |
| NVIDIA Riva requires `api_base` (host:port for the gRPC… | exception | error | |
| redirect_uris is required to register a client with this… | http | error | |
| Schema not found | http | error | |
| search_provider is required in litellm_params | http | error | |
| Source policy name ' ' does not match | exception | error | |
| Timed out waiting for xAI OAuth callback | exception | error | |
| timeout must be numeric, got | validation | error | |
| Token request failed | exception | error | |
| tpm limit higher than user max. User tpm limit= | http | error | |
| Unsupported file input type | exception | error | |
| Unsupported grant_type | http | error | |
| WANDB_API_KEY must be set for Weave OpenTelemetry… | exception | error | |
| A toolset named ' ' already exists. | http | error | |
| A2A error | exception | error | |
| Error creating new version | exception | error | |
| Invalid 'bedrock_tags' value. Expected a list of | validation | error | |
| Invalid completion response: no choices found | exception | error | |
| Invalid guardrailConfig= | validation | error | |
| params must be an object | http | error | |
| start_date must be on or before end_date | http | error | |
| {str(sync_response.read())} | http | error | |
| Tag already exists | http | error | |
| Unable to map Bedrock request to provider | exception | error | |
| usageMetadata not found in completion_response. Got= | exception | error | |
validation_error complexity_router_config is invalid at | validation | error | |
| vertex_project is required for Vertex Agent Engine. Set via… | validation | error | |
| AdaptiveRouter[ ]: no models meet min_quality_tier= | exception | error | |
| api_base is required. Unable to determine the correct… | validation | error | |
| AzureException NotFoundError | exception | error | |
| Database not connected. Cannot create access group. | http | error | |
| DATAFORSEO_LOGIN is not set. Set `DATAFORSEO_LOGIN`… | validation | error | |
| embedContent response missing 'embedding' field | exception | error | |
| Error adding search tool to DB | exception | error | |
| JWT issuer cannot set audience and… | validation | error | |
| messages required for token counting | validation | error | |
| Path is required for pass-through endpoint | validation | error | |
| safety_settings must be a list | exception | error | |
| soft_budget cannot be negative. Received | http | error | litellm, projects, budget, validation, http-400 |
| Team tpm_limit ( ) exceeds organization's tpm_limit ( )… | http | error | |
| xAI OAuth token response missing access_token | exception | error | |
| Access group ' ' not found | http | error | |
| COMPACT responses is not supported for | validation | error | |
| DELETE responses is not supported for | validation | error | |
| Error adding agent to DB | exception | error | |
| Error getting versions | exception | error | |
| Error: Invalid response from Watsonx.ai API | exception | error | |
| APIConnectionError | exception | error | |
| input parameter is required | validation | error | |
| Invalid arg. Model cannot be none. | validation | error | |
| Invalid detail value | exception | error | |
| Invalid input: AnyOf schema with only null type is not… | validation | error | |
| Model not found in database | http | error | |