Because Teth likes hardcoded numbers, it doesn't want more than 256 quests to be present at once. I'm not sure if this is a server thing or a client thing, but I have workarounds in mind for future versions of the ship. I tried changing this in a few ways, but it appeared to have no effect on quests loading improperly.

Until this issue can be resolved, solo mode will only contain solo-mode specific quests.