I am running NASSP in Orbiter 2010, but only a particular version of Apollo 7 works, and it tends to stop working properly once in orbit. No CSM sep from the S-IV-B. Any updates or suggestions. I'm a bit of a novice here.
Sorry for the late answer. Which Beta release were you using? It's possible that you were using a bad one. The release linked here as the Modules Pack should be good: http://nassp.sourceforge.net/wiki/Installation