title: Conflicting parameter types in implementation of 'userNotificationCenter:didReceiveNotificationResponse
body: <p>This error just started to popup.  Is it a bug or an update?</p>
  
  <pre><code>Conflicting parameter types in implementation of 'userNotificationCenter:didReceiveNotificationResponse:withCompletionHandler:': 'void (^ _Nonnull __strong)(void)' vs 'void (^__strong _Nonnull)()'
  </code></pre>
  
  <p><strong>My Code</strong></p>
  
  <pre><code>// Handle notification messages after display notification is tapped by the user.
  - (void)userNotificationCenter:(UNUserNotificationCenter *)center
  didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)())completionHandler {
  </code></pre>
  
  <p><strong>Previous Definition (Their Code)</strong></p>
  
  <pre><code>// The method will be called on the delegate when the user responded to the notification by opening the application, dismissing the notification or choosing a UNNotificationAction. The delegate must be set before the application returns from application:didFinishLaunchingWithOptions:.
  - (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void(^)(void))completionHandler __IOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0) __TVOS_PROHIBITED;
  </code></pre>