if VE Pro (Server-Application, 32 bit on a G5 Quad) crashes, it´s not possible to re-launch it without a system restart (Mac OS X Leopard).
after trying to re-launch there comes up an error message: Unable to create Server Object. The Server application might be already running, or the requested network port is not available.
that means of course that you have to close your host (in my case Pro Tools) and load the project completely new ;-(
any help is very appreciated