I added a watch app to my existing iOS app project using the instructions found here.
After adding the new watch target, and doing literally nothing else, my app now fails to build because automatic signing is failing.
As instructed, I filed a bug report with the requested information, but the issue was resolved as "Investigation complete - Unable to diagnose with current information". I added a comment offering full access to my source code so they could reproduce the problem. No response...
I've tried switching to manual signing, but couldn't get that to work either.
I don't understand why they asked me to file a bug report but then refuse to follow through when provided with all of the information they requested (and more)!