User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8) Gecko/20051111 Firefox/1.5 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8) Gecko/20051111 Firefox/1.5 There is extra border width below the status bar, and I can see a cap (^) sign in that extra width, is approx. 30 to 40 pixels. I have installed firefox (1.09) with google tool bar and then upgraded to fire fox 1.5. I have saved an snap, but I can't attach with this bug. Reproducible: Always Steps to Reproduce: When I open its always there beneath the status bar.

snap shot of the bug I described.

An extension or theme you have installed is incompatible with 1.5. Please see the support forums over at MozillaZine (http://forums.mozillazine.org) for help in determining what the cause is. *** This bug has been marked as a duplicate of 314768 ***