I has encountered this bug too when I tried a new theme. Seems it has been around for quite a long time.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/465815 Title: Some images not displayed (GdkPixbuf-CRITICAL) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs