Icons appear twice in launcher sometimes after suspend-resume

[Jonathan Allard]

Using Ubuntu Oneiric and Unity 4.24.0-0ubuntu2b1, sometimes after a resume the icons for the same instance of a window will appear twice in the launcher.

* Both icons go away when closing the corresponding window
* Opening a new window brings up one icon only
* Both icons can activate the window

[Bilal Shahid (s9iper1)]

Thank you for taking time in filing the bug to make ubuntu better.
answer me these questions
1).is this bug reproduceable?
2).if so than describe the steps to reproduce it here i am not be able to reproduce it.
attach a screenshot of the bug.

[Jonathan Allard (joallard)]

It is reproduceable, but as to how exactly, I don't know. It will present sometimes after resuming, sometimes not.

[Bilal Shahid (s9iper1)]

please provide the specific steps to reproduce it?

[Jonathan Allard (joallard)]

1. Use applications
2. Suspend
3. Resume
4. Symptom manifests

[Sebastien Bacher (seb128)]

could you add your .xsession-errors to the bug after getting the issue?

[Bilal Shahid (s9iper1)]

sorry bro here i tried but not be able to reprodue it..any body else who see that will confirm it.thanks

[Jonathan Allard (joallard)]

Here it is, it just did it when I came back from suspend at 15:30

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Omer Akram (om26er)]

Thanks for taking time to report and helping to make ubuntu better. Its been a while since bug was reported, there have been alot of changes in Unity over the last couple of months. Can you please try the latest ISO of the Ubuntu 12.04 beta and let us know if the issue have been resolved for you.

[Jonathan Allard (joallard)]

I have now personally upgraded to 12.04, and will see if the bug comes up again. "Incomplete" seems appropriate for now.

[Daan W. (dwynen)]

I have been seeing this happen in Raring over the last day or two now.
Might of course be a different issue...

Why I found it annoying is that Alt-Tab-ing into the application in question worked fine, but to Alt-Tab out again i needed two Tabs.

It happened to me with evince and gnome-terminal.