my app crash in second launch on iOS 13 and above

my app crash in second launch on iOS 13 and above
Need help
take a look the log :

2020-08-04 14:33:45.464576+0000 ExMessager[13501:1547907] CFURLSetResourcePropertyForKey failed because it was passed an URL which has no scheme

2020-08-04 14:33:45.695751+0000 ExMessager[13501:1548827] [CoreBluetooth] XPC connection invalid

2020-08-04 14:33:45.842033+0000 ExMessager[13501:1548811] [Client] Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:45.842033+0000 ExMessager[13501:1548827] [Client] Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:45.842313+0000 ExMessager[13501:1548811] [Client] Updating selectors after delegate addition failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:45.844058+0000 ExMessager[13501:1548827] [Client] Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:45.844129+0000 ExMessager[13501:1548811] [Client] Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:45.845094+0000 ExMessager[13501:1548827] [Client] Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:45.845355+0000 ExMessager[13501:1548811] [Client] Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:46.068121+0000 ExMessager[13501:1547907] [plugin] AddInstanceForFactory: No factory registered for id <CFUUID 0x600001900100> F8BB1C28-BAE8-11D6-9C31-00039315CD46

2020-08-04 14:33:46.104115+0000 ExMessager[13501:1547907] viewWillAppear

2020-08-04 14:33:50.974105+0000 ExMessager[13501:1548687] [Client] Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:50.977251+0000 ExMessager[13501:1548910] [Client] Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:50.981911+0000 ExMessager[13501:1548687] [Client] Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:50.989947+0000 ExMessager[13501:1548910] [Client] Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:50.992180+0000 ExMessager[13501:1548687] [Client] Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-08-04 14:33:50.993119+0000 ExMessager[13501:1548910] [Client] Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service on pid 0 named com.apple.commcenter.coretelephony.xpc was invalidated.}

Replies

Please show the URL you pass that causes this error:

2020-08-04 14:33:45.464576+0000 ExMessager[13501:1547907] CFURLSetResourcePropertyForKey failed because it was passed an URL which has no scheme


Please show code of viewWillAppear

2020-08-04 14:33:46.104115+0000 ExMessager[13501:1547907] viewWillAppear


this is the code for the url
  • (BOOL)addSkipBackupAttributeToItemAtURL:(NSURL *)URL

{

    // assert([[NSFileManager defaultManager] fileExistsAtPath: [URL path]]);

    

    NSError *error = nil;

    BOOL success = [URL setResourceValue: [NSNumber numberWithBool: YES]

                                  forKey: NSURLIsExcludedFromBackupKey error: &error];

    if(!success){

        NSLog(@"Error excluding %@ from backup %@", [URL lastPathComponent], error);

    }

    return success;

}