mate-session[1914]: WARNING: Unable to find provider '' of required component 'dock' (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-session:1914): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-session:1914): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-session:1914): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (marco:2252): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (marco:2252): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (marco:2252): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-panel:2272): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-settings-daemon:2207): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (caja:2284): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (caja:2284): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (caja:2284): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (process:2359): GLib-GIO-CRITICAL **: g_dbus_proxy_call_sync_internal: assertion 'G_IS_DBUS_PROXY (proxy)' failed (process:2359): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed (process:2359): GLib-CRITICAL **: g_variant_get_va: assertion 'value != NULL' failed (process:2359): GLib-CRITICAL **: g_variant_unref: assertion 'value != NULL' failed (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (polkit-mate-authentication-agent-1:2331): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-volume-control-applet:2327): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (update-notifier:2338): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (update-notifier:2338): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-panel:2272): Gtk-WARNING **: Allocating size to GtkAlignment 0x20eff720 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate? (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-maximus:2373): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (nm-applet:2381): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-screensaver:2379): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-optimus-applet:2352): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (nm-applet:2381): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates: assertion 'window->update_and_descendants_freeze_count > 0' failed (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (ubuntu-mate-welcome:2345): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (blueman-applet:2360): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates: assertion 'window->update_and_descendants_freeze_count > 0' failed (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (WebKitWebProcess:3100): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3152): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:3727): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:4009): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (/usr/lib/mate-screensaver/mate-screensaver-gl-helper:4545): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-power-manager:2375): GLib-CRITICAL **: Source ID 32 was not found when attempting to remove it (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-keyboard-properties:4950): Gdk-CRITICAL **: gdk_window_get_window_type: assertion 'GDK_IS_WINDOW (window)' failed (mate-keyboard-properties:4950): Gdk-CRITICAL **: gdk_window_get_window_type: assertion 'GDK_IS_WINDOW (window)' failed (mate-keyboard-properties:4950): Gdk-CRITICAL **: gdk_window_get_window_type: assertion 'GDK_IS_WINDOW (window)' failed (mate-settings-daemon:2207): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates: assertion 'window->update_and_descendants_freeze_count > 0' failed (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (deja-dup-preferences:6101): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6199): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-terminal:6840): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (mate-screenshot:6868): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:685:56: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:723:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:740:60: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:756:59: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:770:62: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:10: not a number (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:1039:24: Using Pango syntax for the font: style property is deprecated; please use CSS syntax (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: not a number (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2936:14: Expected a string. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: nautilus.css:50:71: Using one color stop with linear-gradient() is deprecated. (apport-gtk:6875): Gtk-WARNING **: Theme parsing error: nautilus.css:51:71: Using one color stop with linear-gradient() is deprecated.