It is likely a system issue, as the device's identity data necessary to verify the app has been lost. To resolve this problem, resetting the iPhone should be done. You can do this by going to 「Settings - General - Transfer or Reset iPhone」 and clicking on 「Erase All Content and Settings」. I hope that Apple will fix this issue in their next update.
02:51:20.843662-0700 online-auth-agent Returning cached certificates:
<cert(0x606b1a140) s: b95570ba47af014e052e3748f48b7ff267315bcb9cd436cd56d0741be057507a i: Basic Attestation User Sub CA1>
Not Valid Before: Tue Mar 14 08:59:53 2023
Not Valid After: Tue Jul 18 00:11:53 2023
<cert(0x606b19cb0) s: Basic Attestation User Sub CA1 i: Basic Attestation User Root CA>
Not Valid Before: Thu Apr 20 08:42:00 2017
Not Valid After: Mon Mar 22 08:00:00 2032
Server Timestamp: Wed Mar 15 08:59:53 2023
02:51:20.843772-0700 online-auth-agent Error Domain=com.apple.MobileActivation.ErrorDomain Code=-1 "Failed to copy UCRT." UserInfo={NSLocalizedDescription=Failed to copy UCRT., NSUnderlyingError=0x606e0c540 {Error Domain=com.apple.MobileActivation.ErrorDomain Code=-4 "UCRT is unavailable." UserInfo={NSLocalizedDescription=UCRT is unavailable.}}}
02:51:20.843821-0700 online-auth-agent Couldn't get device identity Error Domain=com.apple.MobileActivation.ErrorDomain Code=-1 UserInfo={NSLocalizedDescription=, NSUnderlyingError=0x606e0c540 {Error Domain=com.apple.MobileActivation.ErrorDomain Code=-4 UserInfo={NSLocalizedDescription=}}}
xuanzhen
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