For me, the solution was in the same section that Aleti gave, except that I had no environment variable defined, the problem was that in the INFO part, the build configuration was at "REALEASE", I changed to put "DEBUG" and it worked.
Jaxonce
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
From
France