essentially, I'm running into an issue where sometimes, when I am alt tabbed during load screens, my maps will refuse to load at all. a restart (not a relog) clears it. furthermore, any places I go while in this state are not made visible on restarting the game. This is only for the main map, thankfully, and not the minimap. It's still infuriating, as it makes navigation in undiscovered areas hell.