Beaucoup de `gtk-warnings` dans le terminal. Est-ce sérieux?

J'ai eu beaucoup de problèmes avec mon système et j'ai dû le réinstaller. L'un d'eux était ces mêmes messages. Après avoir réinstallé le système et utilisé les mêmes icônes, je reçois à nouveau les avertissements et je me méfie des problèmes futurs. Est-ce risqué et dois-je supprimer le thème des icônes?

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:553:10: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:553:12: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:553:14: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:553:16: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:574:10: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:584:11: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:588:16: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:589:17: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:601:13: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:602:16: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:648:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:649:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:661:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:692:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:694:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:746:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:747:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:794:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:795:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:943:15: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:945:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:967:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:968:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1032:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1032:23: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1045:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1177:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1222:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1223:14: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1223:16: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1223:18: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1223:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1229:24: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1229:26: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1230:21: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1230:23: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1230:25: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1239:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1239:23: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1239:25: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1240:14: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1264:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1264:26: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1270:22: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1270:24: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1271:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gnome-panel.css:8:10: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gnome-panel.css:23:20: '' is not a valid color name

(gedit:637): Gtk-WARNING **: Theme parsing error: gnome-terminal.css:23:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: gnome-terminal.css:56:1: Expected a valid selector

(gedit:637): Gtk-WARNING **: Theme parsing error: unity.css:11:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: unity.css:21:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: unity.css:21:21: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: unity.css:21:25: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: nautilus.css:11:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: nautilus.css:32:16: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: nautilus.css:64:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: nautilus.css:64:22: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: nautilus.css:65:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:5:14: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:10:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:33:10: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:33:12: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:61:23: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:127:22: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:161:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:163:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-dark.css:178:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:5:14: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:10:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:33:10: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:33:12: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:66:23: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:132:22: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:166:20: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:168:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:183:19: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:207:15: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:207:17: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme parsing error: menus-darker.css:207:21: Not using units is deprecated. Assuming 'px'.

(gedit:637): Gtk-WARNING **: Theme directory actions/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory status/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/16 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory actions/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory status/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/22 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/24 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory actions/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory status/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/32 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory actions/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory status/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/48 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory actions/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory status/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/64 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory actions/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory animations/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory apps/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory categories/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory devices/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory emblems/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory mimetypes/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory places/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory status/96 of theme malys-uniblue has no size field


(gedit:637): Gtk-WARNING **: Theme directory stock/96 of theme malys-uniblue has no size field

Cette erreur indique que le logiciel utilise des appels de bibliothèque GTK valides avec une version plus récente de la bibliothèque GTK. Parfois, au cours du développement de logiciels, il est souhaitable de se débarrasser de «l’ancienne façon» de faire les choses tout en conservant la compatibilité descendante. Ceci est accompli en marquant les appels indésirables comme déconseillés . Cela indique au développeur que leur code est valide dans cette version, mais à l'avenir, leur code devra être mis à jour pour fonctionner avec une nouvelle version de la bibliothèque, éventuellement de nombreuses versions ultérieurement.

Dans ce cas, GTK veut être plus strict quant à l'inclusion des unités sur les dimensions. Il indique au développeur que GTK suppose que les unités sont des pixels, ce qui est l'hypothèse exacte que le développeur du logiciel a faite en premier lieu.

Not using units is deprecated. Assuming 'px'.

C'est une façon longue et très compliquée de dire que ces avertissements sont destinés aux développeurs du thème d'icônes et ne reflètent pas les problèmes réels d'exécution.

En utilisant les référentiels de logiciels Ubuntu, vous ne recevrez pas de programmes et bibliothèques incompatibles.

Si vous ne remarquez aucun bogue ou erreur, vous pouvez ignorer ces avertissements en toute sécurité. Gardez à l'esprit qu'il ne s'agit que d'avertissements et non d'erreurs.