Gtk-Message: Failed to load module "overlay-scrollbar"
On Ubuntu distro, if you see the error message below in console whenever you run a Gnome-based applications, chances are you had overlay-scrollbar package previously installed but now removed. In addition, the configuration file which came with that package remained on your system. Gtk-Message: Failed to load module "overlay-scrollbar" To verify this, we can run the command: $ dpkg -l overlay-scrollbar Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-============================-===================-===================-================ rc overlay-scrollbar 0.2.16+r359+14.04.2 all Scrollbar overlay rc : remove but config file still presents. ...