Hi Lloyd Sheen,
Sorry for the inconvenience.
We didn’t include the fix for this issue in our Xamarin Project template and Xamarin Toolbox. Already, we mentioned will include the fix for this issue in our upcoming 2022 Volume 1 release which is scheduled end of March in support ticket. We will let you know once we fixed this issue from our side. We will appreciate your patience until then.
As of now, please add the Mono.Android.Export assembly to your Android project.
Regards,
Abishake Dakshinamoorthy