Thanks for your bug report. Could you please try to obtain a backtrace by following the instructions on http://wiki.ubuntu.com/DebuggingProgramCrash. This will greatly aid us in tracking down your problem.
or Can you please install firefox-dbg than at terminal type dbg firefox hit enter than at the > sign type run and hit enter. than paste the output to a empty file and save it than use the attachfile/comment link on the left of this page to attach it. -- Firefox 1.5.0.7 introduces a crash bug https://launchpad.net/bugs/62815 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs