pidgin not started

[dawliev]

Hello!
# pidgin
No protocol specified
No protocol specified

(Pidgin:11582): Gdk-CRITICAL **: IA__gdk_display_get_name: assertion 
`GDK_IS_DISPLAY (display)' failed
Pidgin 2.10.3

** (Pidgin:11582): WARNING **: cannot open display: unset
root at master-desktop:/home/master# pidgin.sh
No protocol specified
No protocol specified

(Pidgin:11587): Gdk-CRITICAL **: IA__gdk_display_get_name: assertion 
`GDK_IS_DISPLAY (display)' failed
Pidgin 2.10.3

** (Pidgin:11587): WARNING **: cannot open display: unset