The other warning is harmless - you apparently have none of the Gtk+ icon themes properly installed, not even the stock one?
(It's odd though AFAIU to occur on a linux platform; well known OTOH from Windows and OS X ports which bundle the Gtk+ libs for Inkscape).
The other warning is harmless - you apparently have none of the Gtk+ icon themes properly installed, not even the stock one?
(It's odd though AFAIU to occur on a linux platform; well known OTOH from Windows and OS X ports which bundle the Gtk+ libs for Inkscape).