GNU debugger steps into main entry point to the program. At main entry point to the program GNU reveals that some assertions failed with critical warning “GTK_SET_WINDOW” “GTK_IS_WINDOW” assertion failed. Initiated the backtrace command and GNU debugger revealed there is “no stack”. Debugged GTK4 version 4.1.5 and need some advice or insight on working with GTK project. Thank you.
That is an ancient and a preview version of GTK. Please use an up-to-date version first.