We are also running into the same issues. Test broke in iOS 26.3 [SKTestSession] Error saving configuration file: Error Domain=SKInternalErrorDomain Code=3 "(null)" [SKTestSession] Error clearing overrides: Error Domain=SKInternalErrorDomain Code=3 "(null)" [SKTestSession] Error deleting all transactions: Error Domain=SKInternalErrorDomain Code=3 "(null)" [SKTestSession] Error setting value to 1 for identifier 2 for com.keepsafe.development.KeepSafe: Error Domain=SKInternalErrorDomain Code=3 "(null)"