I got a problem. I cannot upload my application to the device to check it or debug. Error I get is:
DuplicateIdentifier: Found bundle at /private/var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.fbbOLm/extracted/DEIMIC.iOS.app/Frameworks/Xamarin.framework with the same identifier (xamarin.ios.xamarin-framework) as bundle at /private/var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.fbbOLm/extracted/DEIMIC.iOS.app/Frameworks/Xamarin-debug.framework
Tried deleting bin/obj directories, but it doesn't help.
What is interesting I can create IPA file and upload it to the Appstore and download it using TestFlight, but my today extensions doesn't work. I think it is connected to this error: https://developercommunity.visualstudio.com/content/problem/526872/xamarin-ios-duplicateidentifier-attempting-to-debu.html
Does anyone know how to fix it?