Do not use Delete browsing, search and download history on Firefox to clear the "Site Preferences"

Clearing "Site Preferences" clears all exceptions for cookies, images, pop-up windows, software installation, and passwords.

I have the same problem....BUT I am not deleting the site preferences! so this is not what causes my problem.

any other ideas?

thanks!

FF 7 Beta - Win7 64bit

I also have this problem. It was never an issue in the 3.x version that I was using. But ever since I've upgraded, every time I close my ff window, I have to re-add sites and it's getting annoying. I'm about ready to uninstall it and re-install an older version because of this crap.

I have the same issue, I'm not clearing anything and it never saves my exceptions. Really annoying but I have Firefox on my laptop and it does save the exception. Don't know what is the difference, I must have some setting on this desktop that is doing it. Crazy