when you click the 'back' button from the 'prim/low prim' submenu *after* you've changed the mode of the cat, the menu simply disappears rather than going back. It works fine if you click into it and 'back' out, but not once you've actually made a change and the menu comes back. If back isn't possible, it would be better if the menu didn't return at all.
This only seems to occure when you click the "<-- Back" button nearly immediate after the dialog shows up. it works fine when you wait till the cat is properly loaded.
I did fix it for next version though, just delaying the dialog form showing up early, avoiding you can click it early.
flea - new menu button not working
