Build failed, admob deprecated issue


I removed admob extension developed by Unknown beast still i am getting this error , don’t know what to do totally puzzled.

And this problem is happening after importing this extension, later I removed this extension but still facing this strange error from yesterday

yt.DeepHost.Music_Player.aix
aix removed, only the extension developer is allowed to upload an extension

Please check your App properly maybe you habe any banner dragged and it is in any arrangment hidden. Remove all admob component which was recently removed by Admob.
I am sure it will helpful for you