Comment 1 for bug 1102485

Péter Trombitás, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 1102485
When reporting bugs in the future please use apport by using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs.

As well, could you please provide a screenshot, or screencast of this issue following https://help.ubuntu.com/community/Screencast ?