836 articles — Page 11 of 70
How to fix Apache Airflow errors — DAG not appearing in UI, ImportError preventing DAG load, task stuck in running or queued, scheduler not scheduling, XCom too large, connection not found, and database migration errors.
How to fix BeautifulSoup errors — bs4.FeatureNotFound install lxml, find_all returns empty list, Unicode decode error, JavaScript-rendered content not found, select vs find_all confusion, and slow parsing on large HTML.
How to fix ChromaDB errors — persistent client not saving data, collection already exists error, dimension mismatch in embeddings, embedding function required, HTTP client connection refused, and memory growing unbounded.
How to fix CrewAI errors — LLM not configured ValidationError, agent delegation loop, task context not passed between agents, tool output truncated, process hierarchical vs sequential, and memory not persisting across runs.
How to fix Dagster errors — asset not found in definitions, resource not defined, dagster daemon not running, sensor or schedule not firing, DagsterInvariantViolationError, and asset materialization failing.
How to fix Dash errors — circular dependency in callbacks, pattern matching callback not firing, missing attribute clientside_callback, DataTable filtering not working, clientside JavaScript errors, Input Output State confusion, and async callback delays.
How to fix Dask errors — KilledWorker out of memory, client cannot connect to scheduler, delayed not computing, DataFrame partition size wrong, map_partitions TypeError, diagnostics dashboard not showing, and version mismatch.
How to fix dbt errors — ref() model not found, profile not found, database relation does not exist, incremental model schema mismatch requiring full-refresh, dbt deps failure, Jinja compilation errors, and test failures.
How to fix FAISS errors — ImportError cannot import name swigfaiss, faiss-gpu vs faiss-cpu install, IndexFlatL2 slow on large data, IVF training required, index serialization write_index, and dimension mismatch.
How to fix Gradio errors — share link not working, queue timeout, component not updating, Blocks layout mistakes, flagging permission denied, file upload size limit, and HuggingFace Spaces deployment failures.
How to fix Gunicorn errors — WORKER TIMEOUT killed, ImportError cannot import app, worker class not found, connection refused 502 behind nginx, graceful reload not working, and sync vs async worker selection.
How to fix httpx errors — RuntimeError event loop is closed, ReadTimeout exception, ConnectionResetError, async client not closing properly, HTTP/2 not enabled, SSL verify failed, and proxy not working.