The ghost of an escort quest past, though not passed

[mirrizin]

So, I randomly decided to check my quest list, and something odd happened.

I get the list up, and see "Into the Darkness" a space below where it ought to be. And then when I try to scroll up, it either refuses to move, or leaves the window altogether. I've a hunch it has something to do with a recently failed escort quest, that somehow the quest hasn't completely left the file, even though it failed. Come to think of it, I'm not sure I recall seeing the portal on that last escort quest...

Here's the the error that pops up every time I try to do it:

Lua Error: /data/quests/escort-duty.lua:244: attempt to concatenate field 'level_name' (a nil value)
At [C]:-1
At /data/quests/escort-duty.lua:244 desc
At /engine/dialogs/ShowQuests.lua:87 drawDialog
At /engine/Dialog.lua:203 display
At /engine/Game.lua:99 display
At /mod/class/Game.lua:460

[yufra]

This bug has been fixed, but thanks!