Error HTTP 404 in Python extension 2.0

[Eyad]

I am getting an error message.

and when i check python3_fastcheck.log
2025-02-12 14:30:16,313 [WARNING] api (MainThread): Error HTTP 404 from h ttp://************/*******/******?feature_sets_json: b’Request send from non-python DataSource or feature sets are not present i n extension.yaml’

any thought or solutions?

[AntonioSousa]

@Eyad,

You can ignore that 404, as Mike stated in
https://community.dynatrace.com/t5/Extensions/AUTHENTICATION-ERROR-in-extensions-v2/m-p/242797