Multiple AuthenticationFailed Errors

[LilaQ]

Hi there,

I'm getting multiple files (MP4 and PNG) that hold nothing but an Error String:

"AuthenticationFailedServer failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature.
RequestId: .....
Time:2025-11-14T20:59:52.0617280ZSignature not valid in the specified key time frame: Key start [Wed, 05 Nov 2025 20:22:09 GMT] - Key expiry [Thu, 06 Nov 2025 20:22:09 GMT] - Current [Fri, 14 Nov 2025 20:59:52 GMT]"

This happens with around 50% of the files.

Any way to fix this?

[ktiedt]

@LilaQ I am seeing similar errors, anytime I try to delete expired media... I've searched extensively and cannot find a change to the API that would suddenly break it either...

Update: And for what its worth... testing via the xbl.io console, the error occurs there too...