Bug#966840: mate-desktop:
Package: mate-desktop
Version: 1.24.0-2
Severity: normal
X-Debbugs-Cc: none, Francesco Potortì <Potorti@isti.cnr.it>
Quite often the volume control on the notification area dies while I am
working on it (changing the volume, usually, but sometimes it dies
without me ever touching it). Because of that, I also run a volume
widget on the panel. When the volume control in the notification area
dies, I switch to using the widget and it dies too. The panel shows me
a dialog telling me that a widget died, I tell it to restart and the
restarted one works without dying any more (until the next time).
Thsi si not a new bug. It has always happened to me since using Mate.
This is the first time that I finally seem to understand how and why
volume control disappears. I suspect this is the root of the myriad
unanswered questions on the web abut disappearing volume control.
This is what I get from syslog:
Aug 3 09:00:39 pot mate-volume-con[1386859]: Calling gtk_widget_realize() on a widget that isn't inside a toplevel window is not going to work very well. Widgets must be inside a toplevel container before realizing them.
Aug 3 09:00:39 pot [1386859]: g_object_ref: assertion 'G_IS_OBJECT (object)' failed
Aug 3 09:00:39 pot org.mate.panel.applet.GvcAppletFactory[1386859]: Bail out! Gtk:ERROR:../../../../gtk/gtkwidget.c:5871:gtk_widget_get_frame_clock: assertion failed: (window != NULL)
Aug 3 09:00:39 pot org.mate.panel.applet.GvcAppletFactory[1386859]: **
Aug 3 09:00:39 pot org.mate.panel.applet.GvcAppletFactory[1386859]: Gtk:ERROR:../../../../gtk/gtkwidget.c:5871:gtk_widget_get_frame_clock: assertion failed: (window != NULL)
Aug 3 09:00:39 pot [1386859]: gdk_window_get_scale_factor: assertion 'GDK_IS_WINDOW (window)' failed
--
Francesco Potortì (ricercatore) Voice: +39.050.621.3058
ISTI - Area della ricerca CNR Mobile: +39.348.8283.107
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-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (990, 'testing'), (101, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.6.0-2-amd64 (SMP w/4 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=C.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages mate-desktop depends on:
ii hicolor-icon-theme 0.17-2
ii libc6 2.31-2
ii libglib2.0-0 2.64.4-1
ii libgtk-3-0 3.24.20-1
ii libmate-desktop-2-17 1.24.0-2
ii mate-desktop-common 1.24.0-2
Versions of packages mate-desktop recommends:
ii mate-user-guide 1.24.0-1
Versions of packages mate-desktop suggests:
ii mate-desktop-environment 1.24.0+1
-- no debconf information
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