X2Go Bug report logs - #598
GNOME3 flashback session refuses to launch on Debian 8 jessie

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Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Michael DePaulo <mikedep333@gmail.com>

Date: Sun, 7 Sep 2014 19:55:02 UTC

Severity: normal

Found in version 4.0.1.15

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Subject: Bug#598: GNOME3 flashback session refuses to launch on Debian 8 jessie
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Message-ID: <CAMKht8gQ8BotRK5r+gy12O8i=AtwBCf6tSbaXUZrJ=OVzd3LDQ@mail.gmail.com>
From: Michael DePaulo <mikedep333@gmail.com>
To: submit@bugs.x2go.org, Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
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[Message part 1 (text/plain, inline)]
Package: x2goserver
Version: 4.0.1.15
Severity: normal

The problem appears to be that the current version of source & binary
package "gnome-session", 3.12.1-3 (in both jessie and sid), checks for
hardware 3D acceleration even when launching GNOME flashback session,
which does not require acceleration.

There is probably also a problem with the composite extension not
being available (or not being new enough.)

x2goserver will probably need to pass an argument like
"--disable-acceleration-check" to gnome-session, once that argument is
implemented by gnome-session. So I figured I'd report this bug against
x2goserver.

GNOME bug: https://bugzilla.gnome.org/show_bug.cgi?id=731173
Corresponding Ubuntu bug:
https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1251281
Debian bug: Couldn't find one

Mike#1, how do you propose we word this bug in the Debian BTS? Do you
want me to submit it or, should you? You are a DD after all.

BTW, the current version of gnome-session-flashback (source package:
gnome-panel) is:
jessie: 3.8.1-1
sid: 3.8.1-2

-Mike#2
[debian jessie 2014-09-07 gnome x2go xsession-x2go-errors.txt (text/plain, attachment)]
[2014-09-07 12_56_44-mothership-d-8.png (image/png, attachment)]

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