Mozilla Question...

Sometimes, when I'm browsing in Mozilla, I get a strange problem. I decide to go to a new page and click in the Location field in the address bar to type in my new desired site. Unfortunately, it won't gain focus. I can click and click and click, and it just won't accept typing into the field. My only recourse at this point is to quit Mozilla and restart it.

BTW, I'm using KDE 3.1 in Mandrake 9.1, and Mozilla is version 1.3.

Thanks in advance to anyone with advice/fixes.