Hi Matthias,Here's what I heard from a developer:The user has upgraded
to Xcode 8. Since our methods to suppress code signing in Xcode 7 don’t
work in Xcode 8, the tool is trying to sign the framework. As a result,
the Team ID field is required, but the tool doesn’t currently have a way
to deal with it.One (verified) workaround is to use xcode-select [0] to
change back to an installation of Xcode 7.x [1].Another (unverified)
workaround is to open /platforms/ios/CordovaPlugins.xcodeproj in Xcode ...