Hi Timo, Could you please add some additional informations (as root) :
* ldd /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1 | grep gtk* find /usr/lib -name '*gtk*.so*' -exec nm --print-file-name --dynamic {} \; | grep gtk_level_bar_get_type
* dpkg -l libgtk* Thanks, -- Léo _______________________________________________ pkg-pulseaudio-devel mailing list pkg-pulseaudio-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-pulseaudio-devel