[Bug 1916701] Re: [glib2.0 2.67.4-1] Black screen on boot, login screen missing/delayed, eventually comes up without Wayland support (only Xorg sessions offered)

[Daniel van Vugt]

When the login screen does finally come up (without Wayland support),
the first log message is:

Feb 24 15:25:39 kab gnome-shell[1013]: JS ERROR: Gio.IOErrorEnum: Error calling StartServiceByName for org.gnome.SessionManager: Timeout was reached
                                       _injectToMethod/klass[method]@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:290:25
                                       _makeProxyWrapper/<@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:267:17
                                       SessionManager at resource:///org/gnome/shell/misc/gnomeSession.js:36:12
                                       _init at resource:///org/gnome/shell/misc/systemActions.js:140:25
                                       getDefault at resource:///org/gnome/shell/misc/systemActions.js:28:22
                                       _init at resource:///org/gnome/shell/ui/status/system.js:18:31
                                       _init at resource:///org/gnome/shell/ui/panel.js:743:24
                                       _ensureIndicator at resource:///org/gnome/shell/ui/panel.js:1070:25
                                       _updateBox at resource:///org/gnome/shell/ui/panel.js:1081:34
                                       _updatePanel at resource:///org/gnome/shell/ui/panel.js:1027:14
                                       _init at resource:///org/gnome/shell/ui/panel.js:836:14
                                       _initializeUI at resource:///org/gnome/shell/ui/main.js:221:13
                                       start at resource:///org/gnome/shell/ui/main.js:162:5
                                       @<main>:1:47
Feb 24 15:25:39 kab gnome-shell[1013]: Execution of main.js threw exception: Script <main> threw an exception

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to glib2.0 in Ubuntu.
https://bugs.launchpad.net/bugs/1916701

Title:
  [glib2.0 2.67.4-1] Black screen on boot, login screen missing/delayed,
  eventually comes up without Wayland support (only Xorg sessions
  offered)

Status in glib2.0 package in Ubuntu:
  New
Status in gnome-session package in Ubuntu:
  New

Bug description:
  When I installed the glib2.0 2.67.4-1 packages I consistently
  encountered a black screen on boot. The login screen was
  missing/delayed but eventually comes up without Wayland support (only
  Xorg sessions offered).

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/glib2.0/+bug/1916701/+subscriptions