[update-manager] Main window inaccessible when and error message box happens

[GReboute]

On Ubuntu HH, I was making a dist upgrade with update-manager, an error happens (on flashplugin-nonfree, but without importance for the current problem).
Error message was (french) :
Abandon de la mise à jour. Votre système est peut-être inutilisable. Une récupération va être lancée (dpkg --configure -a).
==> which can be translated as "Update abort. Your system may be unusable. A recovery will be launched (dpkg --configure -a)"

And the problem : If I want to access main update terminal window (with terminal rolled out), main windows cannot be accessed - I can't use the right slider, or copy/paste the text. The whole process is locked by the error box.

If I click the box's OK button, a message happens in the main window. And the process ends quick, without letting the user see the messages.

My asking : Have the main window still open to let the user access the messages before quitting.

I know the log is in /var/log/dist-upgrade/apt-term.log but common user will have hard time to figure what happens.

PS: upd-mgr version = 1:0.87.2 (maybe AFTER the upgrade)

[Brian Murray (brian-murray)]

This bug is about the Ubuntu package of update-manager and not the update-manager project in general. Subsequently, I am closing the upstream update-manager task as Invalid and will open an Ubuntu update-manager task for you.

[Jean-Baptiste Lallement (jibel)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. You reported this bug a while ago and there hasn't been any activity in it recently. We were wondering is this still an issue for you? Can you try with latest Ubuntu release? Thanks in advance.

[Jean-Baptiste Lallement (jibel)]

We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again!