Fixed! Will be in version 1.50L or higher.
That happened, when I ported the area (back then) from the full Worm set to our "slimmed" set. While doing it, I cleaned out the door names a bit. It seems, that I missed to check this transition. Sorry for getting stuck!
And I also connected the Jail area, which was there, but not connected. Both could need some more detail but they are alive for a start.