A patch is apparently available upstream at the GNOME bugtracker; the problems are (probably) caused by the use of non-conformant SVG, such as the <sfw> element.
** Bug watch added: GNOME Bug Tracker #354221 http://bugzilla.gnome.org/show_bug.cgi?id=354221 ** Also affects: gnome-themes (upstream) via http://bugzilla.gnome.org/show_bug.cgi?id=354221 Importance: Unknown Status: Unknown -- Broken svg icons in Wasp theme https://launchpad.net/bugs/31260 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs