FLTFirebaseMessaging: An error occurred while calling method Messaging#getToken, errorOrNil { NSLocalizedFailureReason = "Too many server requests.";}

I had removed my IOS folder and re-added it with flutter create . --platforms iOS .Did this as I was receiving some error and saw this was the solution for it. I tried adding firebase again and I am getting this error:

FLTFirebaseMessaging: An error occurred while calling method Messaging#getToken, errorOrNil => {
    NSLocalizedFailureReason = "Too many server requests.";
}
flutter: null
[VERBOSE-2:ui_dart_state.cc(198)] Unhandled Exception: [firebase_messaging/unknown] An unknown error has occurred.

I checked my bundleID it matches exactly and I added google service info plist file. I have to done these steps multiple times but still receive this error.

Any suggestions regarding this will be greatly appreciated.App working completely fine on android