How to resolve SwiftPM.SPMRepositoryError error 3 in XCode 13.3

Question

While updating packages in XCode 13.3, I get SwiftPM.SPMRepositoryError error 3 and no further details. What is the meaning of this error? How to fix it?

I removed all packages and added them back one by one. But it doesn't seem to be triggered by any specific package. It seems to be triggered by any package.

Answer 1

Right click the "Package Dependencies" in the project navigator, then select "Reset Package Caches" will fix this.
This problem happens because you probably cleaned some Xcode cache, and SPM caches got corrupted.