2 Replies
      Latest reply on Aug 20, 2019 1:48 PM by trojanfoe
      Olli Wang Level 1 Level 1 (0 points)

        Hi. It seems "MTLDevice newLibraryWithData:error:" would cause runtime error while running on iOS 13 simulator with Xcode 11.

         

        I tried to create a new project and called this method only, and the same error showed in the logging as always.

        I also tried to remove the DerivedData folder, clean build folder, restarted my computer, etc. None is working.

        Any idea how to fix it?  Thanks.

         

        Error: PCH file built from a different branch ((metalfe-902.9.49)) than the compiler ((metalfe-902.9.52))