> 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