I have an app with ADMOB integration. I tested the app with test ad id and I could see the ADs appearing. Now I replaced it with my AD id from AdMob, I dont see ads at all.
In the console I see the error code 3, which as per docs ,
the admob has not returned an AD at that moment , it might be available in few hours.
But its been almost 2 months since I release the app in playstore, I still could not see an AD. What could be the issue