Xcode: Could not locate installed application. Install claimed to have succeeded, but application could not be found on device

Question

I manually deleted my app from the iPhone and now I get this error message when trying to run it again from Xcode.

I cleaned the build folder, restarted the device, Xcod

Answer 1

As for me, I added a custom key-value to Info.plist of main watchOS application file. That was wrong. After removing it, all works correctly. It seems this is not allowed but where is no other information about it.