/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/lib/swift/AppKit.swiftmodule/x86_64.swiftinterface:7:8: error: no such module '_SwiftAppKitOverlayShims' import _SwiftAppKitOverlayShims ^ /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/lib/swift/AppKit.swiftmodule/x86_64.swiftinterface:1:1: error: failed to build module 'AppKit' from its module interface; the compiler that produced it, 'Apple Swift version 5.2 (swiftlang-1103.8.25.8 clang-1103.0.30.20)', may have used features that aren't supported by this compiler, 'Swift version 5.3-dev (LLVM f59d544d626dfee, Swift cc01438bca1bae7)' // swift-interface-format-version: 1.0 ^ /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/lib/swift/AppKit.swiftmodule/x86_64.swiftinterface:7:8: error: no such module '_SwiftAppKitOverlayShims' import _SwiftAppKitOverlayShims ^