sometimes the most beautiful thing in the world is a CRASH that brings so much new knowledge

# This causes a CRASH if after unloading the “atlmkkernel-library” a namespace with “Tcl_Namespace->deleteProc”
# is still active that points to the deleted "atlmkkernel" library.
# -> By default, when "unloading" ONLY the class-NS was deleted, BUT now also the instance-NS.
# Deleting the instance belonging to a class is more complicated than you think, because NOT ONLY the instance
# directly belonging to the class must be deleted, but also all instances that have this class as a base class.
https://www.facebook.com/permalink.php?story_fbid=pfbid0qA1aDKaiUBMAjButCH62oR3LDe78Djg1yPyxHtt1WYETkYs4NSXLpTeAaBA9n8kUl&id=100069563501101