I'm also hitting this same issue--alternating builds failing with "internal inconsistency error." I'm referencing a Swift package and "overriding" locally to point to a local checkout, but that's something that has worked in the past just fine.

Same problem here. I either need to find a way to run XCode 14, or to downgrade my mac OS installation back from the beta. The new XCode linker segfaults when building my app.