Users on TestFlight have started seeing this crash. Any suggestions? No changes were made to the swift data schema between builds and the install works on my device.
UPDATE: New device install error "Thread 1: Fatal error: Unable to parse keypath for non-PersistentModel Type"
This error has now lead me to a post on apple dev forums. As suggested there I'm going back to an old version of Xcode (15.2) to see if its 15.3 that's the issues
FIXED: going back to 15.2 has resolved the issue.