We have an update scheduled for our iOS app which needs to be uploaded to TestFlight first. Hovever, just out of nowhere, the following error keeps preventing Visual Studio from uploading the solution to TestFlight:
I'm using Visual Studio for Mac (latest version)
macOS Big Sur (11.2.3 - latest)
I've already tried deleting bin and obj folders, restart vs, restart mac .etc
Already tried increasing the build number
It also appears to happen on older versions of the solution, which used to work totally fine..
I'd love to hear from anyone with a solution!!