Development on MacOS

Posted Jun 17, 2025 By Bendy Zhang

1 min read

Code Sign Invalid for Opening App

Option 1: Resign

        
      
  codesign --deep --force --sign "Developer ID Application: Your Name (Team ID)" /path/to/YourApp.app

Option 2: Use a temprary sign

        
      
  codesign --deep --force --sign - /path/to/YourApp.app

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