Yarrlist Github [upd] Full -

: An influential industry paper on building massive-scale recommendation systems.

| Problem | Solution (Full Fix) | | :--- | :--- | | | Run chmod +x yarr (Linux/macOS). On Windows, ensure .exe extension. | | Database locked error | Stop all instances. Delete yarr.db-journal . Run a single process only. | | Feeds not updating | Check feed URLs for HTTPS errors. Run yarr -debug to see full fetch logs. | | Authentication loop | Clear browser cache. Re-generate bcrypt hash. Ensure -auth flag is in systemd service. | | Port already in use | Find process: lsof -i :8080 (Linux/macOS) or netstat -ano \| findstr :8080 (Windows). Kill it or change Yarr port. |