I have started having this same issue occur with my app in Xcode 15.3: == PREVIEW UPDATE ERROR: HumanReadableSwiftError BuildError: failedToGenerateThunkInfo(could not generate preview info: noTargetBuildGraph) Is anyone experiencing the same problems? My preview, which lives in a SPM package, works totally fine in Xcode 15.2, but fails in Xcode 15.3. Any ideas for how to fix it? I've tried deleting DerivedData, resetting package caches, clean building. So frustrating seeing these regression issues popping up still. Filed: FB13678356

We had to downgrade our Xcode version to 3.2.1. Super frustrating experience here. Apple should update their release notes to let users know about this issue and the work around as this completely blocked us from submitting to the App Store.