I'm running 3.16.0-4-amd64 #1 SMP Debian 3.16.39-1+deb8u2 (2017-03-07) x86_64 GNU/Linux and I've an issue with the default Tweak Tool. When I pick any theme from the drop-down list under shell theme, I'm immediately experiencing this error:As it says, it also disables all the extensions, so the same error will reappear right after I try to enable User theme extension, until I use gsettings set org.gnome.shell.extensions.user-theme name Adwaita to return it to a default value.My themes are in /usr/share/themes directory (but I tried ~/.themes directory as well).What I tried:Changing permissions for the particular themes directories;Reinstalling themes (tried two different themes);Re-enabling User theme extension via extension website;Setting desired theme via gsettings;Can't provide more information due to the lack of knowledge. Help me please.
Tweak Tool Shell Theme change crashes Debian
gnome;gnome shell;theme