Same problem: The desktop becomes white when, in the gnome tweak tool, files are allowed to sit on the desktop. Problem started after an update. In Gnome, "Settings - Background" appears broken: In the settings window, as preview, not the chosen background is displayed, but a black screen with small white writing.
Debian version: testing (jessie) libgtk-3-0 version is 3.10.7-1 Please let me know if further information would be useful. Cheers, Christian. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org