I have used cordova-plugin-firebasex plugin in project for Firebase Authentication login with phoneNumber verification, After adding phone number in FirebasePlugin.verifyPhoneNumber function getting below error :
[NSNull length]: unrecognized selector sent to instance 0x7fff8002ebb0 2020-12-22 14:41:23.809805+0530 2MIL[63531:1837469] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSNull length]: unrecognized selector sent to instance 0x7fff8002ebb0' *** First throw call stack: ( 0 CoreFoundation 0x00007fff2041daf2 __exceptionPreprocess + 242 1 libobjc.A.dylib 0x00007fff20177e78 objc_exception_throw + 48 2 CoreFoundation 0x00007fff2042c6f7 +[NSObject(NSObject) instanceMethodSignatureForSelector:] + 0 3 CoreFoundation 0x00007fff20422032 forwarding + 1489 4 CoreFoundation 0x00007fff20424068 _CF_forwarding_prep_0 + 120 5 2MIL 0x000000010a2e6876 -[FIRPhoneAuthProvider internalVerifyPhoneNumber:UIDelegate:completion:] + 118 6 2MIL 0x000000010a2e5c68 __64-[FIRPhoneAuthProvider verifyPhoneNumber:UIDelegate:completion:]_block_invoke + 280 7 libdispatch.dylib 0x000000010bcae7ec _dispatch_call_block_and_release + 12 8 libdispatch.dylib 0x000000010bcaf9c8 _dispatch_client_callout + 8 9 libdispatch.dylib 0x000000010bcb6296 _dispatch_lane_serial_drain + 796 10 libdispatch.dylib 0x000000010bcb6f67 _dispatch_lane_invoke + 439 11 libdispatch.dylib 0x000000010bcc2de2 _dispatch_workloop_worker_thread + 882 12 libsystem_pthread.dylib 0x00007fff5e739a3d _pthread_wqthread + 290 13 libsystem_pthread.dylib 0x00007fff5e738b77 start_wqthread + 15 ) libc++abi.dylib: terminating with uncaught exception of type NSException *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSNull length]: unrecognized selector sent to instance 0x7fff8002ebb0' terminating with uncaught exception of type NSException CoreSimulator 732.18.0.2 - Device: iPhone 12
tried lot of solution but did't help, Please advise. Thanks!