Visual Studio for Mac 8.3.8
Everything is up-to-date.
When I attempt to sign and distribute my app using Studio, I receive this error:
"Publishing Failed. Invalid Toolchain. Your app was built with an unsupported SDK or version of Xcode. If you plan to submit this build to the App Store, make sure you are using the versions listed in https://help.apple.com/xcode/mac/current/#/devf16aefe3b or later"
I went to the link, and it just says I need Xcode 10.1 or later.
Is this a case where Xamarin hasn't quite caught up with Xcode? The Xcode update was released a few days ago.