Should "LP_Karma_Suffix" script work on bug report pages?

I've been reading through the documentation & it seems like the "LP_Karma_Suffix" script should work on bug report pages as well as on team pages, project pages, etc. I have found that the script is working for project pages, team pages & answer pages but not on bug report pages.

This first screenshot shows the "LP_Karma_Suffix" script working as i believe it should on a launchpad project page
http://i46.tinypic.com/mrbi36.png

This second screenshot shows the "LP_Karma_Suffix" script not working on a bug report page
http://i45.tinypic.com/33upi87.png

Going through the documentation for these scripts, I believe that this script should work on bug report pages - am I wrong? Also, I installed from the "Compiled LPGM Scripts" PPA as firefox would not recognise or install the GM scripts. I disabled GM & Adblock Plus firefox extensions in case these were causing issues, but this script still wont show karma & team icons on bug report pages.

I'm currently running Karmic

uname -a
Linux dv7-karmic 2.6.31-17-generic #54-Ubuntu SMP Thu Dec 10 16:20:31 UTC 2009 i686 GNU/Linux

Firefox 3.5.6 (installed with ubuntuzilla)

sudo apt-cache policy firefox-3.5
firefox-3.5:
  Installed: 3.5.6+nobinonly-0ubuntu0.9.10.1
  Candidate: 3.5.6+nobinonly-0ubuntu0.9.10.1
  Version table:
 *** 3.5.6+nobinonly-0ubuntu0.9.10.1 0
        500 http://mirror.optus.net karmic-updates/main Packages
        500 http://mirror.optus.net karmic-security/main Packages
        100 /var/lib/dpkg/status
     3.5.3+build1+nobinonly-0ubuntu6 0
        500 http://mirror.optus.net karmic/main Packages

& firefox-lp-improvements 0.93 from the PPA

sudo apt-cache policy firefox-lp-improvements
firefox-lp-improvements:
  Installed: 0.93-0ubuntu1~ppa1
  Candidate: 0.93-0ubuntu1~ppa1
  Version table:
 *** 0.93-0ubuntu1~ppa1 0
        500 http://ppa.launchpad.net karmic/main Packages
        100 /var/lib/dpkg/status