Unable to load Info.plist error Xcode 10 under macOS 10.14 Mojave

Question

I got this error message while running my app from within Xcode and the Archived exported app do NOT execute under macOS 10.14

[default] Unable to load Info.         


        

Answer 1

It's not an Xcode bug, it's a Mojave bug.

I met this error every seconds. No matter I open any app, all comes with this bug in the Console.

I can't use the settings in System Prefrences - Security - Privacy - Accessibility because I can't add anything to the list ( I'm sure I unlocked the panel )

And when I start Steam, it also cause this error ------ Then the Steam exits on it's own.

Seems it was due to the CoreServices or LaunchServices, but I don't know what to do.