1 Reply
      Latest reply on Jan 22, 2020 1:03 PM by drimmeer
      drimmeer Level 1 Level 1 (0 points)

        Please help me solve this problem. My project could be built and run before. But after upgrading Xcode, it could not be built anymore. My current Xcode is Version 11.2.1 (11B500). I am using Macbook Pro. I have Xcode automatically mange signing.


        Here is the last few lines of the build log:


        Probing signature of /Users/jamieliu/Library/Developer/Xcode/DerivedData/Shuyang-aixzuvqiiwzbuohcdzohxiwzjbkh/Build/Products/Debug-iphoneos/Shuyang.app/Frameworks/libswiftQuartzCore.dylib

        /usr/bin/codesign -r- --display /Users/jamieliu/Library/Developer/Xcode/DerivedData/Shuyang-aixzuvqiiwzbuohcdzohxiwzjbkh/Build/Products/Debug-iphoneos/Shuyang.app/Frameworks/libswiftQuartzCore.dylib

        /Users/jamieliu/Library/Developer/Xcode/DerivedData/Shuyang-aixzuvqiiwzbuohcdzohxiwzjbkh/Build/Products/Debug-iphoneos/Shuyang.app/Frameworks/libswiftQuartzCore.dylib: code object is not signed at all


        Codesigning /Users/jamieliu/Library/Developer/Xcode/DerivedData/Shuyang-aixzuvqiiwzbuohcdzohxiwzjbkh/Build/Products/Debug-iphoneos/Shuyang.app/Frameworks/libswiftQuartzCore.dylib

        /usr/bin/codesign --force --sign CFE5A6F5A8312F27C3DC40CAAF2F1E8019EC2F78 --verbose /Users/jamieliu/Library/Developer/Xcode/DerivedData/Shuyang-aixzuvqiiwzbuohcdzohxiwzjbkh/Build/Products/Debug-iphoneos/Shuyang.app/Frameworks/libswiftQuartzCore.dylib

        /Users/jamieliu/Library/Developer/Xcode/DerivedData/Shuyang-aixzuvqiiwzbuohcdzohxiwzjbkh/Build/Products/Debug-iphoneos/Shuyang.app/Frameworks/libswiftQuartzCore.dylib: errSecInternalComponent


        error: Failed with exit code 1 (in target 'Shuyang' from project 'Shuyang')

        • Re: Building project failed at Codesigning libswiftQuartzCore.dylib with exit code 1
          drimmeer Level 1 Level 1 (0 points)

          The problem is solved by me!

          Here is how:

          Connect my iPhone to my old development Mac Book

          Solve the certificate problem there (which is different from the new one)

                    (this is critical in solving the whole problem)

          Go back to this new dev machine

                      Delete and re-add my Apple Id from Xcode -> Preferences -> Account

                      Remove it from Signing and Capabilities -> Targets -> Shuyang -> Signing -> Team

                      Menu Product -> Clean

                      Restart Xcode

                      Add it back to … Signing -> Team

                      Menu Product -> Build

                      Connect my iPhone to it again

                      Run -> Trust it from iPhone…