Error3 reports
Fix ModuleNotFoundError
in CrewAI
✅ Solution
ModuleNotFoundError in CrewAI usually indicates a missing or incorrectly installed dependency. To fix this, ensure you've installed all required packages using `pip install crewai` (or `pip install crewai[tools]` if you need the tools). For specific missing modules like `litellm`, install them directly using `pip install litellm`.
Related Issues
Real GitHub issues where developers encountered this error:
Timeline
First reported:Sep 17, 2025
Last reported:Nov 7, 2025