HKUDS/DeepTutor
Documented errors, page 3 of 5. Back to HKUDS/DeepTutor
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Upsert failed | http | error | |
| CodeBuddy CLI is required to sync account models. | error_code | error | codebuddy, cli, path, missing-binary |
| Failed to extract review frames: | exception | error | |
| MinerU API request failed | exception | error | mineru, cloud, network, connection |
| user_intent is required | http | error | |
| animation generation failed | exception | error | manim, generation, retry, llm-output |
| Folder does not exist | validation | error | filesystem, path-validation, linked-folders, rag |
| Record not found | http | warning | notebook, http-404, delete, fastapi |
| _http_error_message(exc) | exception | error | mineru, cloud, http-status, api-key |
| KB ' ' has no source files in `raw/` to reindex. | exception | error | |
| Knowledge base ' ' is not accessible. | validation | error | |
| LearningConflictError(path_id, expected, actual) | error_code | error | |
| Local LLM error | http | error | http-error, local-llm, upstream |
| OpenAI SDK connection error | exception | error | network, connection-error, openai-sdk, embeddings, dns |
| Rendered video artifact missing for visual review. | exception | error | |
| Cannot mark KB drift as seen before these pages are… | exception | error | |
| Chat model returned no image. Check the model supports… | error_code | error | imagegen, model-capability, chat-completions |
| No model configured for reason tool | exception | error | |
| Self-registration is closed. Ask an administrator to create… | http | error | |
| Deep research requires an explicit config object. | validation | error | |
| Embedding response parsed successfully but no vectors were… | exception | error | empty-response, embeddings, validation |
| Failed to upload PDF to MinerU | exception | error | mineru, cloud, upload, network |
| generated code does not parse | exception | error | syntax-error, code-generation, validation, retry |
| IMA accepts at most URLs per call. | validation | error | ima, rate-limit, batch-size, input-validation |
| Module must contain at least one knowledge point | http | error | |
| Rendered video duration could not be parsed for visual… | exception | error | |
| Cannot move a folder into itself | http | error | |
| Client ID and API key are required. | http | warning | http-400, ima, tencent, credentials, validation |
| Invalid role: . Must be 'admin' or 'user'. | validation | error | auth, roles, validation, user-management |
| Knowledge base ' ' already uses that MarginNote store. Pick… | exception | error | |
| cron expressions need the 'croniter' package — use an… | exception | error | cron, optional-dependency, scheduling |
| GitHub Copilot token exchange returned no token. | error_code | error | auth, github-copilot, token-exchange |
| PageIndex OSS preflight failed | http | error | pageindex, rag, preflight, environment, http-409 |
| source_text is required | http | error | |
| Unknown capability ` `. Available | exception | error | capability, registry, validation, deeptutor |
| unknown L3 slot | http | error | |
| folder_path is required. | http | error | |
| OpenRouter chat audio returned empty audio. | exception | error | voice, tts, openrouter, empty-response |
| This folder is outside the locations allowed for linking. | validation | error | security, allowlist, filesystem, linked-folders |
| Manim rendering requires optional dependencies. Install… | exception | error | |
| mastery_quiz.options cannot be used with question_type= | validation | error | |
| Model is required | validation | error | routing, config, missing-model, llm |
| Model not configured for OpenAI provider | validation | error | config, openai, missing-model |
| No audio data to transcribe. | exception | error | voice, stt, empty-input, validation |
| Attachment backend not servable | http | error | |
| {friendly_error(response.status_code)} | http | error | http-error, codex, upstream |
| Grants must not contain secret/path field | validation | error | |
| No question is awaiting an answer | exception | error | |
| reset failed | http | error | |
| Source not found | http | error | |
| PageIndex API key is not configured. Add it under Knowledge… | error_code | error | pageindex, rag, api-key, configuration |
| Entry not found | http | error | |
| Both name and folder_path are required. | http | error | |
mcp.no_transport Provide an http(s) URL for the server | error_code | error | mcp, transport, url, config-validation |
| Objective must be graded with mastery_quiz + mastery_grade | exception | error | |
| Question extraction output not found | exception | error | |
| Failed to download MinerU result archive | exception | error | mineru, cloud, download, network |
| Folder ' ' not found | http | warning | linked-folders, http-404, idempotency, knowledge-base |
| Invalid folder path | http | error | path-traversal, security, validation, http-400 |
| Knowledge base name contains reserved characters | validation | error | |
| Local MinerU parsing failed. Ensure MinerU is installed… | exception | error | mineru, pdf, subprocess, ocr |
| PageIndex OSS requires a resolved Local Library path | error_code | error | pageindex, oss, storage, rag |
| markitdown failed to convert | exception | error | parsing, markitdown, document-conversion |
| No mastery path exists. Call mastery_paths for the ids you… | exception | error | |
| Embedding provider returned HTTP | http | error | http-error, embeddings, provider-error, bad-request, auth |
| Provider request failed | http | error | |
| Unknown agent kind | http | error | http-400, subagent, backend-registry, api |
| Learning capture not found | http | error | |
| Unsupported import source | validation | warning | imports, pydantic, validation, http-422 |
| 'at' schedules need a time | validation | error | cron, validation, one-shot-schedule |
| DeepTutor Web assets are not installed. Install the full… | console | error | frontend, packaging, missing-assets, install |
| Invalid math animator config | validation | error | epub, zip-bomb, security, compression-ratio |
| mcp.configure_before_testing | http | warning | mcp, config, test, bad-request |
| MinerU archive exceeds the size limit. | exception | error | mineru, zip-bomb, size-limit, parsing |
| {error} | http | warning | mcp, url, test, validation |
| Invalid mastery interaction transition | validation | error | |
| Not authenticated | http | error | |
| preferences is written by the write_memory tool, not… | http | error | |
| This model is not assigned to your account. | exception | error | llm, permissions, model-access, multi-user |
| Embedding provider returned non-JSON response | http | error | non-json-response, html-response, wrong-url, embeddings |
| File ' ' exceeds maximum size limit of | http | error | upload, size-limit, http-400 |
| invalid concept_graph payload | exception | error | pydantic, schema-validation, concept-graph |
| OpenRouter chat audio returned invalid base64. | exception | error | voice, tts, openrouter, base64, corrupt-response |
| : this hub does not support search. | validation | warning | command-hub, search, unsupported-operation |
| Knowledge base ' ' is connected to an external resource and… | http | error | knowledge-base, read-only, connected-kb, http-409 |
| CodeGeneratorAgent generation prompts are not configured. | validation | error | pdf, missing-dependency, pymupdf, pypdf |
| interactive html failed validation | exception | error | interactive, html, validation, generation |
| : unrecognised catalog response shape | http | error | hub, catalog, response-shape, api-contract |
| CodeGeneratorAgent retry prompts are not configured. | validation | error | pdf, encryption, pypdf, document-extraction |
| exceeds the MB limit. | http | error | |
| LLM key rotation exhausted | exception | error | |
| has no stored original to render. | http | error | |
| unknown layer | validation | error | memory, consolidation, dispatch, argument-validation |
| A partner uses the Codex login of the account that owns it. | http | error | |
| Knowledge base ' ' is not in an error state. Use re-index… | http | warning | knowledge-base, http-409, state-machine, rag |
| api.tool_not_found | http | error | |
| Image mode requires code blocks wrapped in ###… | exception | error | pptx, python-pptx, corruption, document-extraction |
| MinerU parsing timed out after | exception | error | mineru, cloud, timeout |
| {OSError message} | http | error | |
| STT request error | exception | error | voice, stt, network, timeout, httpx |