[Camino] Nightly Won't Run

Seems like this may have come through here before.

I'm using nightly branch builds and i just switched from a G4 to a  
Mac Pro.  Every time i try to run Camino i get an error message:

Cannot Launch Camino

Camino is already running on this system.  Only one copy can be run  
at a time.


This is when clicking it in the Dock with no other copies running,  
yet i then have to close duplicate versions of the "can't launch"  
window.


Scott
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