runtime error

Exit code: 1. Reason: Traceback (most recent call last): File "/app/app.py", line 13, in <module> client = Client( File "/usr/local/lib/python3.10/site-packages/xai_sdk/client.py", line 98, in __init__ self._init( File "/usr/local/lib/python3.10/site-packages/xai_sdk/sync/client.py", line 39, in _init raise ValueError( ValueError: Trying to read the xAI API key from the XAI_API_KEY environment variable but it doesn't exist.

Container logs: