I'm trying the codelab sample but when I try to send the push through the push companion I always get 403 - forbidden. Browsing the internet I saw an stackoverflow post stating that this error is due to the server not being registered on the google FCM console. I couldn't make it work here, could you guys take a look into it?
I'm trying the codelab sample but when I try to send the push through the push companion I always get 403 - forbidden. Browsing the internet I saw an stackoverflow post stating that this error is due to the server not being registered on the google FCM console. I couldn't make it work here, could you guys take a look into it?