Engine error mounts?

release-949 (x64)[M]
stonehearth/components/lease/lease_component.lua:169: attempt to index field ‘_factions’ (a nil value)
stack traceback:
[C]: ?
stonehearth/components/lease/lease_component.lua:169: in function ‘release’
radiant/modules/entities.lua:1208: in function ‘release_lease’
stonehearth/components/mount/mount_component.lua:160: in function ‘dismount’
stonehearth/components/mount/mount_component.lua:261: in function <stonehearth/components/mount/mount_component.lua:259>

I have this issue, i don’t know what about is it…

I have this mods:

Swamp biome+ firefly clam+ beast tamer;
beam - hearthling stats customization;
Strategic Silos,
Church of plenty;
north warehouse
extra map options,
miner profession,
glowy windows,
crafter queues,
trapper+ taxidermy,
the hunter,
better storage,
fisher job,
wizard quest,
dani’s core mod,
armis maximus,
space magic,
necromancer class,
high class.

I have other mods but i don’t think that they cause issues bc they are about classes and maps, not objects.

Better storage dosnot work with ace at all
Crafter queus is included in ace

I´m not sure necromancer class works with ace, but box o vox has been updared