Subj : a46 upgrade To : Rick Smith From : Al Date : Thu Mar 19 2020 04:36 pm > Starting mis with command prompt "MIS SERVER" gives me the following error > "ERROR: Data files do not match version of Mystic" Once in a while changes are made to the structure of the data files. If that happens you need to run upgrade to bring your files up to the new structures. I don't actually know if that's what's happening here but you could try that. --- BBBS/Li6 v4.10 Toy-4 * Origin: The Rusty MailBox - Penticton, BC Canada (1:153/757) .