[develop-3349 (x64)] Engine Error, LUA, AI, Task

develop-3349 (x64)
@stonehearth/components/ai/ai_component.lua:634: (1135240 Pyat Ember) has not yielded after 10 ai spins. Are they in a bad state? Last abort reasons: <Removing action that is active unit: [u:527909 stonehearth:eat (task)] (x10)>
stack traceback:
radiant/modules/common.lua:255: in function ‘report_traceback’
radiant/modules/common.lua:502: in function ‘verify’
stonehearth/components/ai/ai_component.lua:634: in function <stonehearth/components/ai/ai_component.lua:573>
[C]: in function ‘xpcall’
radiant/modules/common.lua:275: in function ‘xpcall’
stonehearth/components/ai/ai_component.lua:573: in function ‘_thread_main’
stonehearth/services/server/threads/thread.lua:273: in function <stonehearth/services/server/threads/thread.lua:270>
[C]: in function ‘xpcall’
radiant/modules/common.lua:275: in function ‘xpcall’
stonehearth/services/server/threads/thread.lua:270: in function ‘f’
radiant/lib/env.lua:15: in function <radiant/lib/env.lua:14>