UPDATE!! I found an instance of group/folder name case mismatch. After fixing the spelling difference, I deleted Derived Data and restarted Xcode and the problem seems to have gone away!

Update: I found an instance of folder/group case mismatch in my project, and fixing it worked (after clearing Derived Data and restarting Xcode). But today, the problem is back :(

All capitalization matches, still getting the problem.

Unfortunately this does not help with my project because the frameworks are being included with Swift Package Manager.

Link to release notes, for reference: https://developer.apple.com/documentation/xcode-release-notes/xcode-14-release-notes

Yes, actually.