I am experiencing the same issue here, when running on iOS 17.1.1 I get: Client: -[THClient getConnectionEntitlementValidity]_block_invoke - Error: And when trying to retrieve credentials: Thread 1: Fatal error: 'try!' expression unexpectedly raised an error: Error Domain=ThreadCredentialsStore Code=3 "Failed to retrieve all active border router records" UserInfo={NSLocalizedDescription=Failed to retrieve all active border router records, NSUnderlyingError=0x282c197a0 {Error Domain=NSOSStatusErrorDomain Code=0 "(null)"}} I also tried to do the same on mac and as previous mentioned in this thread, it silently does nothing, no error but also does not succeed.

Did you find a workaround or a fix for it? I'm also facing the same problem, I can make it happen for large titles but not for small titles. According to the modernising apps session from WWDC19 it should work for both