Can you reproduce this bug? Could you please install firefox-dbg (these are the firefox debugging symbols) and try to obtain a backtrace (or crash report) by following the instructions on https://wiki.ubuntu.com/MozillaTeam/Bugs
This will greatly aid us in tracking down your problem.
Note, the file you uploaded does not have enough information to help us.
Can you reproduce this bug? Could you please install firefox-dbg (these are the firefox debugging symbols) and try to obtain a backtrace (or crash report) by following the instructions on https:/ /wiki.ubuntu. com/MozillaTeam /Bugs
This will greatly aid us in tracking down your problem.
Note, the file you uploaded does not have enough information to help us.