Comment 9 for bug 432876

i have the same issue with firefox-3.5 in karmic beta.

lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu karmic (development branch)
Release: 9.10
Codename: karmic

uname -a
Linux fsc 2.6.31-11-generic #38-Ubuntu SMP Fri Oct 2 11:55:55 UTC 2009 i686 GNU/Linux

apt-cache policy firefox firefox-3.0 firefox-3.5 ubufox libgnome2-0
firefox:
  Installed: 3.5.3+build1+nobinonly-0ubuntu3
  Candidate: 3.5.3+build1+nobinonly-0ubuntu3
  Version table:
 *** 3.5.3+build1+nobinonly-0ubuntu3 0
        500 http://archive.ubuntu.com karmic/main Packages
        100 /var/lib/dpkg/status
firefox-3.0:
  Installed: 3.0.14+build2+nobinonly-0ubuntu1
  Candidate: 3.0.14+build2+nobinonly-0ubuntu1
  Version table:
 *** 3.0.14+build2+nobinonly-0ubuntu1 0
        500 http://archive.ubuntu.com karmic/universe Packages
        100 /var/lib/dpkg/status
firefox-3.5:
  Installed: 3.5.3+build1+nobinonly-0ubuntu3
  Candidate: 3.5.3+build1+nobinonly-0ubuntu3
  Version table:
 *** 3.5.3+build1+nobinonly-0ubuntu3 0
        500 http://archive.ubuntu.com karmic/main Packages
        100 /var/lib/dpkg/status
ubufox:
  Installed: 0.8~b1-0ubuntu1
  Candidate: 0.8~b1-0ubuntu1
  Version table:
 *** 0.8~b1-0ubuntu1 0
        500 http://archive.ubuntu.com karmic/main Packages
        100 /var/lib/dpkg/status
libgnome2-0:
  Installed: 2.28.0-0ubuntu2
  Candidate: 2.28.0-0ubuntu2
  Version table:
 *** 2.28.0-0ubuntu2 0
        500 http://archive.ubuntu.com karmic/main Packages
        100 /var/lib/dpkg/status