I’ll just add that these issues are possibly a result of not maintaining your system adequately. This isn’t a random comment without merit: The community repository has not existed since mid-late 2023 (several months) – and yet, it hasn’t been removed from your configuration.
It’s a simple fix (a manual edit), but that’s not the point. It indicates a broader problem with not observing the manual intervention notes as they appear in the Stable Update Announcements - and there have been many in recent months; especially .pacnew file instances that should have been merged (by you) with respective configuration files in your system.
Please see Check and manage pacnew files for a brief introduction to these needed modifications, and perform some additional research when possible.
This is important. Cheers.