Sher'Tul Fortress reset after Fylish Caves

[tajeh]

Hey guys,

when I finished Fylish Caves and recalled back into the Fortress, I got to fight the fortress guard again.

Killed the guardian, and entered the main room to find that:
-the farportal room is locked back,
-the butler is nowhere to see,
-and the orb in the middle of the room is irresponsive, i.e. doesn't offer you to insert the rod, etc.

;(

add: when I got to the surface, the whole wilderness map was unrevealed and Angolwen disappeared. Looks like that secret thing I did in Fylish caves resets certain game settings.
add2: here was a comment regarding sustains not applying the cost - no, I was wrong, disregard it

[cttw]

Is your hard drive full?

[tajeh]

Nope, there's plenty of space on both ToME and system drives.

Overall, makes me think the topic name is incorrect - it's not only the Fortress that was reset, but pretty much all locations have been set to unexplored and repopulated with regular monsters (but not with bosses).

[Leverkuhn]

Two other examples of this strange bug.