The map only has script names added to some objects and a link to the script file. There are no other changes in the map.xdb file. And, of course, NHF-Names.lua has been added. But how could this affect the accessibility of portals?
Added 1 hour 17 minutes ago
I suspect that portals and ladders don't work because the mobs are standing 3 tiles away from their position. The mod provides for a maximum distance of 2, although even at 3, the monster prevents passage.
Added 2 minutes ago
Here's a diagram:M - mob
B B B o o o
B B A o M o
B B B o o o
o - guarded by a mob
B - blocked ladder tile
A - active ladder tile
Even though the distance between the center of the ladder and the mob is > 2, all free tiles adjacent to the active ladder tile are guarded by the mob.
Added 10 minutes ago
It's strange, this construct doesn't work on this map:
kkk = GetObjectNamesByType("CREATURE");
sleep(1);
print(kkk);
