I've been using Logos forever it seems, for years on a PC, and now for many years on Mac, but recently I've encountered a problem I've never seen before. The menus aren't appearing. Sometimes I'll get a greyed out drop down of a line or two, sometimes nothing. Sometimes the empty drop down persists over other programs when I toggle to them. FWIW I'm running Sequoia 15.7.1, and I think maybe I'm at Logos v.9? I can't even get the about info menu up. Maybe it's some obvious thing I ought to know if I weren't a techno neanderthal? Maybe somebody can help me out? Please?