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Message #00852
Re: [Ubuntugnome-qa] gdm3 migration
On 02/12/2015 08:05, Tim wrote:
Hey All,
Has anyone done a release upgrade from wily to xenial recently (like since the gdm3 migration landed?).
If so did you get a debconf question asking to choose display manager? In theory you shouldnt since the migration scripts reset things from gdm
-> gdm3 (so long as gdm was the default before upgrade). I did hit it on upgrading my laptop but not 100% if it was set to gdm or lightdm at the
time.
Tim
Hi Tim,
I thought I would try this out, but update-manager is aborting with the
following:
octoquad@ugqa:~$ update-manager -d
**
Gtk:ERROR:/build/gtk+3.0-QN_dK1/gtk+3.0-3.16.7/./gtk/gtkprogressbar.c:609:tick_cb:
assertion failed: (priv->pulse2 > priv->pulse1)
Aborted
I can't get a gdb backtrace due to ""/usr/bin/update-manager": not in
executable format: File format not recognized" and using strace the
application works fine.
Sometimes it will work ok with update-manager -d but will output:
"WARNING:root:file 'xenial.tar.gz.gpg' missing" with a dialog box saying
"Failed to fetch
Fetching the upgrade failed. There may be a network problem."
Even though internet connectivity is working correctly.
I'll try again tomorrow, perhaps this is just a temporary problem with
downloading, but not sure if I should file a bug report regarding the
app aborting.
Any ideas on how I can get a decent backtrace? The crash is
"update-manager crashed with SIGABRT in g_assertion_message()" which I
don't think is very useful.
update-manager:
Installed: 1:15.10.3
Candidate: 1:15.10.3
Version table:
*** 1:15.10.3 0
500 http://za.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages
100 /var/lib/dpkg/status
Thanks
--
All the best,
Bruce
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