Desativar avisos css [fechados]

Question

Toda vez que eu abro um aplicativo gtk ele gera avisos css (falta de unidades assumindo px etc). Posso desativar essa verbosidade terrível?

exemplo:

$ gedit

(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:3:14: Not using units is deprecated. Assuming 'px'.    
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:52:20: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:72:19: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:102:14: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:102:16: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:105:20: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:129:16: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:130:17: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:141:20: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:142:19: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:149:14: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:168:19: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:169:20: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:182:19: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:196:20: Not using units is deprecated. Assuming 'px'.
(gedit:19558): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:207:19: Not using units is deprecated. Assuming 'px'.

    

Answer 1

Bem, eu costumo lidar com isso redirecionando stderr para / dev / null

gapp 2>/dev/null

Além disso, tente a opção --gtk-no-debug all

    

Answer 2

Não sei se mais alguém ainda está tendo esse problema, mas tenho certeza que sim. a solução é INCRIVELMENTE SIMPLES.

Eu executo o xfce4 no Arch Linux com o "tema crepúsculo". Eu estava recebendo este erro para um arquivo gtk.css na linha 72.

Ao aplicar a saída "find", encontrei o arquivo em /usr/share/themes/Xfce-dusk/gtk-3.0/gtk.css .

Na linha 72 eu mudei de,

"text-shadow: 1 1 white;"

para

"text-shadow: 1px 1px white;"

Voila! Não há mais mensagens de erro irritantes!