User-Agent: Mozilla/5.0 (Windows; U; Win 9x 4.90; en-US; rv:1.1) Gecko/20020826 Build Identifier: Mozilla/5.0 (Windows; U; Win 9x 4.90; en-US; rv:1.1) Gecko/20020826 The above buttons never work always greyed out. looking for what to do to fix Reproducible: Always Steps to Reproduce: 1. 2. 3. Expected Results: ake the buttons work

Possibly duplicate of bug 162593. The build you are using is two months old. The bug-reporting guidelines request that a bug should be reproducable with a build no more than 3 days old. Please try a new build, following the Installation Notes when installing.

I have the same problem with build 2002102908 on Linux, But i have to add that i have also installed latest multizilla (http://multizilla.mozdev.org/) and have not tested this without it: At first, the back button works, but at some point it becomes grayed out. The 'back' menuitem in the "Go" Menu and in the right-mouse-button menu also stop working. I have not found any connection between the page accessed and the moment it happens. "reload" and "stop" work, "forward" of does not work, but how could it if you cant go back in the first place...

Resolving as dup of bug 126826 As a general rule: Always uninstall old builds before installing new. If you don't use the installer but only unpack: make sure to unpack to an empty dir, and that no "leftovers" are around. Please also try with a new profile, make sure your history is set to "0" in preferences, and that the theme you use is compatible. *** This bug has been marked as a duplicate of 126826 ***