Bug#726562: nautilus: White background when nautilus is managing the desktop

[cosexp]

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.