Fix Unable to locate theme engine in module_path: “pixmap”

Error

(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(medit:7113): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

Solution

1. **Install **[c]gtk2-engines-pixbuf[/c]

sudo apt-get install gtk2-engines-pixbuf

If you are using 64 bit linux and a 32 bit application is causing the issue then you will also have to install [c]gtk2-engines-pixbuf:i386[/c]. Just make sure you have i386 added to your architecture

1. **Add i386 architecture ** sudo dpkg --add-architecture i386

2. **Install 32 bit version of **[c]gtk2-engines-pixbuf[/c] sudo apt-get install gtk2-engines-pixbuf:i386