Why am I not able to type in new URLs in the location bar either in my current tab or any new tab in the middle of my session? I've never had this problem with any other version of Firefox.
For example, I had several tabs open in Firefox 4 just now. For no apparent reason, when I opened a fifth tab, I couldn't click on the location bar or type anything into it even with repeated attempts. I either have to start Firefox again or try going back to a tab that is already open with a page loaded and type into the location bar there. That worked for me to be able to get to this website. This is very frustrating and seriously hampering my ability to use Firefox--which I have previously always been impressed with. I have a 2 year old Dell Optiplex 755 running Windows Vista.
ప్రత్యుత్తరాలన్నీ (1)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
See: