You can try to reproduce it by temporarly uninstalling libqt4-svg which is not in dependancies of tea, as the result - the icons will not show on the interface of tea.
I will look at newer versions if bug persists for me. Thanks -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org