Faebot Navigation issue - Western La Noscea

Good morning,

I believe we need a rehash of the far NW section of Western La Noscea where the Fate "Watch Your Tongue" pops. Fatebot has a hard time navigating up the stairs to where Aermswys the Stained spawns. The bot just runs back and forth on the ground after targeting a reaver or Aermswys.

Info of import:
RB32 466 (all previous versions have done this as well)
Fatebot with any CR
Western La Noscea - Halfstone - The Serpent's Tongue (14-17)
Log: View attachment 8756 2017-01-19 09.51.txt

Thank you!