I am trying the sample provided in
https://developers.google.com/mobile-ads-sdk/docs/admob/fundamentals#wp. I am running it in a device and no testing ads appear and no events are firing. The following exceptions appear in the output:
An exception of type 'System.NotImplementedException' occurred in GoogleAds.DLL and wasn't handled before a managed/native boundary
An exception of type 'System.SystemException' occurred in Microsoft.Phone.Interop.ni.dll and wasn't handled before a managed/native boundary
If I add the user identity capability the first one goes away, but still no ads or events. I am using the 6.5.9.0 version of the GoogleAds.dll