Dear flakhany I also managed to install the oracle runtime for forms6i on ubuntu 10.10. The first form came smoothly with perfect database connectivity but from that form, other forms are not calling. When I click other options frokm the interface which basically call other form, the same form came back. In short, other forms are unable to call. I dont know whats is happening, may be a the path problem or whatever. Please share your experience in this regard.