runtime error

Exit code: 1. Reason: Traceback (most recent call last): File "/home/user/app/app.py", line 21, in <module> import react File "/home/user/app/src/agents/react.py", line 2, in <module> from langchain_core.tools.base import BaseTool ModuleNotFoundError: No module named 'langchain_core'

Container logs: