Once again, when I build my Xamarin iOS app and select a signing identity in the project properties, I get "no matching profiles found" in the "Provisioning Profiles" dropdown, I had this issue some time ago and posted it here. And now I can no longer see the provisioning profiles in Tools->Options->Xamarin->Apple Accounts->Show Details. I get no error messages or anything when I click the "Show Details" button, and all I see is a blank dialog. This app has been on the Apple Store for YEARS and I have never changed anything in regards to the distribution certificate other than to renew it. This is extremely frustrating. I have to assume that something has changed, yet again, with Apple, but I'll be damned if I can figure it out and I can find no information anywhere. Any suggestions?
This is what I see when I click "Show Details" in the Tools->Options->Xamarin->Apple Accounts dialog, Absolutely nothing, yet I can see all certs and profiles when I log in at Developer.apple.com and I see them in XCode: