crash not reproduced with Inkscape 0.46+devel r22528 on OS X 10.5.8
neither moving, rotating or ungrouping the group of 2 3dboxes crashes Inkscape here.
(IIRC there is already another 3dbox bug about crashing when transforming grouped boxes, win32-only as well. This report originally wasn't about a crash AFAIU - but I didn't look at the screencast either. Anyone bother to search for the other report? ;-)
crash not reproduced with Inkscape 0.46+devel r22528 on OS X 10.5.8
neither moving, rotating or ungrouping the group of 2 3dboxes crashes Inkscape here.
(IIRC there is already another 3dbox bug about crashing when transforming grouped boxes, win32-only as well. This report originally wasn't about a crash AFAIU - but I didn't look at the screencast either. Anyone bother to search for the other report? ;-)