Top Answers

1. The caller does not have permission to execute the specified operation
   9 votes
2. MissingPluginException(No implementation found for method getToken on channel plugins.flutter.io/firebase_messaging)
   6 votes
3. No MediaQuery widget ancestor found.The relevant error-causing widget was FutureBuilder<FirebaseApp>
   2 votes
4. How to navigate to screen and remove all rout history [sign out functionality]
   2 votes
5. How to access firebase collection
   1 votes