Hi, I'm an IT for an architect company that uses 10 vector works stations. OS X 10.2.8 VW 10.5 We are getting the message: ?warning - Vector works will shortly be unable to continue functioning. Please save your work and quit immediately to avoid loss of work? This is on a random basis, with no luck in reproducing it consistently. After this message, I get a generic print dialog box instead of the specific PPD for the printer. Re-launching VW solves the problem, but annoys the heck out of the architects. Anybody knows the source of this problem?