(gvim:123): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",

Project:Linux software
Component:Documentation
Category:bug report
Priority:normal
Assigned:Unassigned
Status:active
Related pages:#251: Vim
Tags:Gtk-WARNING, gvim
Description

When using gvim, I have such errors;

$ gvim file.txt
(gvim:23369): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",