Push Notification Not working Couldn't get GCM token for device

@adamjnav
Hi there.Do I have to be signed in?It still gives me

Couldn’t get GCM token for device

.If I sign in.I get:

This problem if I sign out and then run it’ll go away.In the mean time I followed your guide and get:

{“status”:“ok”,“fcmApiKey”:“AAAAYy1XEW0:APA91bFA5AogJ162ryG1msVF-1JbNb_X9uwUE7OVjOjXY-60OsVjKD1afiWL
tnMF9USdirDAi3Yf1CA0YyRDO0I-oG_9erRQAHDlazwn_5KQN0VDRsaqF2DI1H6UtEr_huZbnaN7P7do”}

When I do

expo push:android:show

So do I have to be signed in?Is that the reason I get

Couldn’t get GCM token for device

Once again I explain.I signed in and checked for expo push:android:show and it gave me that output so I have uploaded the key to expo server I have to sign out and then run the app on my phone Or i’ll get the mentioned problem.And yet I’m getting the first error still I named the topic after.

Couldn’t get GCM token for device

So what shall I do now?