I just downloaded Xamarin on VS 2019 yesterday and with a quite small app added the Ads stuff.
However, when the app starts up, I get the following.
What should I do?
I saw some similar complaints on Android forums and tried a few things but they didn't work.
Message=Unable to get provider com.google.android.gms.ads.MobileAdsInitProvider: java.lang.IllegalStateException:
The Google Mobile Ads SDK was initialized incorrectly. AdMob publishers *
should follow the instructions here: https://goo.gl/fQ2neu to add a valid *
App ID inside the AndroidManifest. Google Ad Manager publishers should *
follow instructions here: https://goo.gl/h17b6x. *