ADDITIONAL NOTE: Hoping this helps the DTS team find the problem, it seems there's something to do with where the application window is located relative to the XCode window. It appears that if the application window isn't below the XCode window, the debugger unfreezes after a freeze. It's as if XCode's event loop is affected by the overlap between the XCode window and the application window.

I understand, however I'm working on a digital audio application, and the audio thread is called very 12 msecs. When I'm so desperate to use debugging messages on the console, the printing queue collapses after a few seconds... We really need a solution. It always worked in the past. Hopefully Apple did not start using Claude writing new releases of XCode...

NOTE: Unlike what is stated in the title, I do not use any simulator, as the application is native to MacOS.