Firebase onTokenRefresh() is not called

Question

In my MainActivityin my log, I can see the token using FirebaseInstanceId.getInstance().getToken() and it display the generated token. But it seem

Answer 1

In my case, I tried everything but onTokenRefresh was never called. Then I change my WiFi and I connect to different network, Now it worked!!. Previous WiFi has good internet connectivity, Don't know why it was happening. May be this can help someone.