I use prism extension and it works very well, no issue. The problem was just a corrupted profile as explained buy Mozilla FAQ.<br><br><div class="gmail_quote">On Thu, Jun 19, 2008 at 12:13 PM, Rui Boon &lt;<a href="mailto:ruiboon@gmail.com">ruiboon@gmail.com</a>&gt; wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">*** This bug is a duplicate of bug 236613 ***<br>
 &nbsp; &nbsp;<a href="https://bugs.launchpad.net/bugs/236613" target="_blank">https://bugs.launchpad.net/bugs/236613</a><br>
<br>
Did you install the prism extention from the repos or from elsewhere?<br>
You can check using &#39;apt-cache policy prism&#39;. The command to install it<br>
will be &#39;sudo apt-get install prism&#39;<br>
<br>
According to<br>
<a href="https://bugs.edge.launchpad.net/ubuntu/+source/firefox-3.0/+bug/236613/comments/13" target="_blank">https://bugs.edge.launchpad.net/ubuntu/+source/firefox-3.0/+bug/236613/comments/13</a><br>
prism packages from ubuntu repos don&#39;t cause issues with firefox in<br>
ubuntu.<br>
<br>
Marking this bug as a duplicate of bug 236613<br>
<br>
** This bug has been marked a duplicate of bug 236613<br>
 &nbsp; firefox 3 rc with prism extension crashes when download a file.<br>
<font color="#888888"><br>
--<br>
Firefox crushes after download with Segmentation fault<br>
<a href="https://bugs.launchpad.net/bugs/240312" target="_blank">https://bugs.launchpad.net/bugs/240312</a><br>
You received this bug notification because you are a direct subscriber<br>
of a duplicate bug (via bug 236613).<br>
</font></blockquote></div><br>