This bug does not affect Firefox 3.5 on Windows. I have seen it on both Ubuntu 9.04 and now on the beta of 9.10.
It usually happens to me when I resume from suspend and have left Firefox running. I then close and re-open Firefox, and the address bar then responds.
This bug does not affect Firefox 3.5 on Windows. I have seen it on both Ubuntu 9.04 and now on the beta of 9.10.
It usually happens to me when I resume from suspend and have left Firefox running. I then close and re-open Firefox, and the address bar then responds.