Sorry for the delayed response...I will, thanks eskimo
prokash
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I was able to build and execute this for long time using Xcode 11 (betas).Now I downloaded again, and I see a compilation error ( link time) ;; _main not found. Of course there is no main in the UI application file, not even main.swift, just that few lines in Appdelegate.swift// https://jameshfisher.com/2017/03/18/what-is-swift-nsapplicationmain/@NSApplicationMainclass AppDelegate: NSObject, NSApplicationDelegate { }It should have resolved for main, but Xcode 11.3 does not resolve, so I tried to create a main.swift in that project space withcode --import Foundationimport AppKit_ = NSApplicationMain(CommandLine.argc, CommandLine.unsafeArgv)NOW IT COMPILES, AND LINKS . But I get SIGABORT. And never get the SimpleFirewall UI.Is it the right way to resolve the -- unresolved _main ?If so, then perhaps I can debug thru this.Thanks
Nevermind, It needs the whold file name of the process com......