Whenever the following steps are completed, the browser Back Button,
as well as Back in the context menu, are broken. This occurs in Firefox 3.6.16
when SiteAdvisor 188.8.131.52 is running:
It looks like SiteAdvisor is disabling history retention under these circumstances.
Somewhere out there I ran across a temporary solution - disabling SiteAdvisor.
However, I really don't want to do that. The only other way to work around this
annoying issue is to copy the link location and paste it into a new tab.
I'm the one person that I know of who clicked "like" for the only other discussion here that comes close to this - one for Google books. This may, or may not, be related to that.
I have no desire to go back to an earlier Firefox release.
Please work with Google and/or Firefox to resolve this issue.