Xcode 12 - AppName's architectures (arm64) include none that iPhone 11 Pro can execute (Intel 64-bit)
I fixed the issue with the instruction on this page:https://medium.com/@khushwanttanwar/xcode-12-compilation-errors-while-running-with-ios-14-simulators-5731c91326e9
In the project file (.pbxproj) I excluded i386 and arm64 for all debug targets:
EXCLUDED_ARCHS = "i386 arm64";
The change I made is only exclude them for simulator target:
EXCLUDED_ARCHS = ""; "EXCLUDED_ARCHS[sdk=iphonesimulator*]" = "arm64 i386";