hi, here's more information (and also a screenshot): http://trac.wxwidgets.org/ticket/13146
This is likely due to a broken window manager which claims to support _NET_REQUEST_FRAME_EXTENTS, but does not actually implement it. maybe related to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/334358?comments=all there's no actual solution as for now, but a patch is available for wxwidgets (2.9.1 / 2.9.2) for "detecting WM with broken _NET_REQUEST_FRAME_EXTENTS handling". i think it should be fixed in compix and / or gnome and / or ubuntu 11.04 i can provide a way to test this bug, but you will need to compile wxwidgets (2.9.1 or svn) and compile taskbar sample. ** Bug watch added: trac.wxwidgets.org/ #13146 http://trac.wxwidgets.org/ticket/13146 ** Changed in: compiz (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/787437 Title: Task bar icons don't show -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs