Only development environment can real sync. But product environment can't sync. And when run my device show this error: CoreData: Already have a mirrored relationship registered for this key: CD_M2M_Event_items:B269B612-37A6-4ED7-9FDB-601E88BF56A8:8DC64E4A-E893-4465-8B21-48CF1C52A4BC <NSCKMirroredRelationship: 0x302bb9950> (entity: NSCKMirroredRelationship; id: 0xa049af3fb0190928 <x-coredata://BEB6E57C-891C-4E71-B92F-7BAA0844913E/NSCKMirroredRelationship/p1747>; data: { cdEntityName = Event; ckRecordID = "B5908A8A-079E-482C-9F2E-1309BF071F0E"; ckRecordSystemFields = nil; isPending = 0; isUploaded = 0; needsDelete = 0; recordName = "B269B612-37A6-4ED7-9FDB-601E88BF56A8"; recordZone = "0xa049af3f6a5909a8 <x-coredata://BEB6E57C-891C-4E71-B92F-7BAA0844913E/NSCKRecordZoneMetadata/p1>"; relatedEntityName = Item; relatedRecordName = "8DC64E4A-E893-4465-8B21-48CF1C52A4BC"; relationshipName = items; }) <decode: bad range for [%@] got [offs:941 len:665 within:0]> And my product core data sync data only to October 24, 2024. The data before October 24 was synchronized normally, Nothing after October 24 is synced.

I create new Xcode Project, and only add segment control. Can't change segment value when tap segment. And selected segment title always is white.