macOS new project crash on debugger

I'm using XCode v12.2 beta 3 and I start a brand new mac app and try to build and it crashed on

dyld`dylddebugger_notification:
  • > 0x11a961c6c <+0>: pushq %rbp

Any suggestions?
I have this too. It seems to have breakpoints enabled and hit one right from the start. If you hit "Continue program execution" in de debug area of Xcode the app will indeed continue.
First thing to do is check if you have breakpoint set anywhere in code.
Select the breakpoints navigator (|=> arrow at the top of left panel in Xcode).
macOS new project crash on debugger
 
 
Q