Firefox in KDE 4.3

[izizzle]

I just upgraded to KDE 4.3 and am loving it. I do have an issue with firefox though. The first time I start firefox on a fresh reboot, it starts up fine and everything works great. Then I close it, and when I try to start it again, it says that Firefox is already running and I should close it first.

Any ideas?

[izizzle]

I fixed it. For anyone having the same problem, you have to select QtCurve for the "GTK Style to use" in Appearence under System Settings.