Bug#810911: [pkg-cinnamon] Bug#810911: cinnamon: when cinnamon crashes failsafe session is no longer started

2016-03-20 Thread Maximiliano Curia
On Wednesday, 13 January 2016 17:40:51 CET Michal Suchanek wrote:
> I upgraded cinnamon to current version and the failsafe session no longer
> includes gnome panel.
 
> This reduces dependencies but when cinnamon actually fails you are left with
> a black screen with a mouse cursor.
 
> It turns out that this screen actually shows my desktop folder (empty after
> fresh installation) so strategically placing some program icons there
> allows me to continue with the session.
 
> Also right-clicking the black screen gives a menu which allows starting a
> terminal.
 
> Neither is very obvious, however.
 
> It would be nice if the failsafe session included some visible program
> menu/launcher.

Just to add some context, cinnamon-launcher falls back to metacity as a window 
manager and gnome-panel or tint2 for a panel if cinnamon fails to start 
correctly. Neither of these three are dependencies of cinnamon, and I don't 
think they should be. These are only used in case of a total system failure to 
show something to the user.

It would be nice if the launcher script had more fallback options, but I think 
that it should be a valid installation if the user doesn't want to install 
them.

Maybe adding this information to the Readme.Debian file will be enough.

Happy hacking,
-- 
"Fighting patents one by one will never eliminate the danger of software
patents, any more than swatting mosquitoes will eliminate malaria."
-- Richard M. Stallman
Saludos /\/\ /\ >< `/


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Bug#810911: cinnamon: when cinnamon crashes failsafe session is no longer started

2016-01-13 Thread Michal Suchanek
Package: cinnamon
Version: 2.6.13-1
Severity: normal

Hello,

I upgraded cinnamon to current version and the failsafe session no longer 
includes gnome panel.

This reduces dependencies but when cinnamon actually fails you are left with a 
black screen with a mouse cursor.

It turns out that this screen actually shows my desktop folder (empty after 
fresh installation) so strategically placing some program icons there allows me 
to continue with the session.

Also right-clicking the black screen gives a menu which allows starting a 
terminal.

Neither is very obvious, however.

It would be nice if the failsafe session included some visible program 
menu/launcher.

Thanks

Michal


Xsession: X session started for user at Wed Jan 13 17:24:40 CET 2016
localuser:user being added to access control list
** Message: couldn't access control socket: /run/user/1000/keyring/control: No 
such file or directory
** Message: couldn't access control socket: /run/user/1000/keyring/control: No 
such file or directory
** Message: couldn't access control socket: /run/user/1000/keyring/control: No 
such file or directory
SSH_AUTH_SOCK=/run/user/1000/keyring/ssh
=== xinerama setup Configuration ===
  Clone: false
  Output: (null) attached to VGA-0
 status: off
 width: -1
 height: -1
 rate: -1
 primary: false
 position: -1 -1
  Output: Laptop attached to LVDS
 status: on
 width: 1024
 height: 768
 rate: 60
 primary: true
 position: 0 0
  Output: (null) attached to S-video
 status: off
 width: -1
 height: -1
 rate: -1
 primary: false
 position: -1 -1
=== Applying Configuration Configuration ===
  Clone: false
  Output: (null) attached to VGA-0
 status: off
 width: -1
 height: -1
 rate: -1
 primary: false
 position: -1 -1
  Output: Laptop attached to LVDS
 status: on
 width: 1024
 height: 768
 rate: 60
 primary: true
 position: 0 0
  Output: (null) attached to S-video
 status: off
 width: -1
 height: -1
 rate: -1
 primary: false
 position: -1 -1

(cinnamon-settings-daemon:584): power-plugin-WARNING **: Unable to inhibit lid 
switch: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Permission denied

(cinnamon-settings-daemon:584): media-keys-plugin-WARNING **: Unable to inhibit 
keypresses: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Permission 
denied

(cinnamon-settings-daemon:584): color-plugin-WARNING **: There is no colord 
server available
[1452702349,000,xklavier.c:xkl_engine_start_listen/]The backend does not 
require manual layout management - but it is provided by the application
/usr/bin/cinnamon-launcher:8: PyGIWarning: Gtk was imported without specifying 
a version first. Use gi.require_version('Gtk', '3.0') before import to ensure 
that the right version gets loaded.
  from gi.repository import Gtk
x-session-manager[508]: WARNING: Failed to start app: Unable to start 
application: Failed to execute child process "zeitgeist-datahub" (No such file 
or directory)

** (polkit-gnome-authentication-agent-1:697): WARNING **: Unable to register 
authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: An 
authentication agent already exists for the given subject
Cannot register authentication agent: 
GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: An authentication agent 
already exists for the given subject
/usr/bin/cinnamon-killer-daemon:7: PyGIWarning: Gtk was imported without 
specifying a version first. Use gi.require_version('Gtk', '3.0') before import 
to ensure that the right version gets loaded.
  from gi.repository import Gtk, Gio

** (nemo:687): WARNING **: Can not determine workarea, guessing at layout
Cjs-Message: JS LOG: About to start Cinnamon
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
x-session-manager[508]: WARNING: Could not launch application 
'print-applet.desktop': Unable to start application: Failed to execute child 
process "system-config-printer-applet" (No such file or directory)

(cinnamon-settings-daemon:584): power-plugin-WARNING **: failed to set dim 
backlight to 30%: csd-backlight-helper failed: Could not get or set the value 
of the backlight: No backlight devices present

St-Message: cogl npot texture sizes NOT supported
Window manager warning: Trying to remove non-existent custom keybinding 
"magnifier-zoom-in".
Window manager warning: Trying to remove non-existent custom keybinding 
"magnifier-zoom-out".
Cjs-Message: JS LOG: Cinnamon started at Wed Jan 13 2016 17:27:52 GMT+0100 (CET)
Cjs-Message: JS LOG: network applet: Cannot find connection for active (or 
connection cannot be read)
failed to create drawable
Cjs-Message: JS LOG: Invalid network device type, is 14
Cjs-Message: JS LOG: network applet: Found connection for active

(cinnamon:680): AccountsService-WARNING **: Could not get current seat: No data 
available

(cinnamon:680): Cogl-WARNING **: