Seems to be a problem with gnome-settings-daemon's clipboard plugin. I can reliably reproduce the theme issue by opening Opera, putting some text in the clipboard using Ctrl+c, and then closing Opera. However, this is _not_ limited to Opera, it's just reliably reproducible with it here.
Backtrace attached (note, that I didn't run this with GDK_SYNCHRONIZED=1 as this would cause the bug to not show). ** Attachment added: "g-s-d_gdb_bt.log" https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/859723/+attachment/2567648/+files/g-s-d_gdb_bt.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/859723 Title: Nautilus appearance without colour or theme To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/859723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
