Errors on Unstable (Release 821)

Got a series of 7 error flags on 821. It has resulted in my trapper being frozen in place. Error #7 repeated twice more after the initial seven popped up.

Error 1
release-821 (x64)
CHECK failed: C:\rb\ihome\root\SH-OB0-BUILD\stonehearth\source\lib\lua\ai\execution_unit.cpp:205 bad unit transition “set_think_output” from “starting” in action pickup item type
stack traceback:
[C]: ?
[C]: in function ‘set_think_output’
…ehearth/ai/actions/find_path_to_reachable_entity.lua:61: in function ‘cb’
stonehearth/components/pathfinder/astar_search.lua:131: in function ‘_on_solved’
stonehearth/components/pathfinder/astar_search.lua:99: in function <stonehearth/components/pathfinder/astar_search.lua:98>

Error 2
release-821 (x64)
c++ exception: lua runtime error
stack traceback:

Error 3
release-821 (x64)
CHECK failed: C:\rb\ihome\root\SH-OB0-BUILD\stonehearth\source\lib\lua\ai\execution_frame.cpp:1640 Current run frame is not the frame being unwound.
stack traceback:
[C]: ?
[C]: ?
[C]: ?
[C]: in function ‘start’
stonehearth/services/server/tasks/task_action.lua:189: in function <stonehearth/services/server/tasks/task_action.lua:183>
[C]: ?
[C]: in function ‘run’
…nehearth/services/server/tasks/task_group_action.lua:126: in function <…nehearth/services/server/tasks/task_group_action.lua:114>
[C]: ?
[C]: ?
[C]: ?

[C]: in function ‘run’
stonehearth/components/ai/ai_component.lua:519: in function <stonehearth/components/ai/ai_component.lua:503>
[C]: in function ‘xpcall’
radiant/modules/commons.lua:73: in function ‘xpcall’
stonehearth/components/ai/ai_component.lua:503: 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/commons.lua:73: 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>

Error 4
release-821 (x64)
CHECK failed: C:\rb\ihome\root\SH-OB0-BUILD\stonehearth\source\lib\lua\ai\execution_frame.cpp:2099 Found an unwind frame while changing state.
stack traceback:
[C]: ?
[C]: ?
[C]: ?
[C]: in function ‘start’
stonehearth/services/server/tasks/task_action.lua:189: in function <stonehearth/services/server/tasks/task_action.lua:183>
[C]: ?
[C]: in function ‘run’
…nehearth/services/server/tasks/task_group_action.lua:126: in function <…nehearth/services/server/tasks/task_group_action.lua:114>
[C]: ?
[C]: ?
[C]: ?

[C]: in function ‘run’
stonehearth/components/ai/ai_component.lua:519: in function <stonehearth/components/ai/ai_component.lua:503>
[C]: in function ‘xpcall’
radiant/modules/commons.lua:73: in function ‘xpcall’
stonehearth/components/ai/ai_component.lua:503: 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/commons.lua:73: 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>

Error 5
release-821 (x64)
CHECK failed: C:\rb\ihome\root\SH-OB0-BUILD\stonehearth\source\lib\lua\ai\execution_frame.cpp:189 (2121881 Emilia Grail) (stonehearth:top) bad frame transition to “stop” from “starting_thinking”
stack traceback:
[C]: ?
[C]: in function ‘stop’
stonehearth/components/ai/ai_component.lua:579: in function <stonehearth/components/ai/ai_component.lua:503>
[C]: in function ‘xpcall’
radiant/modules/commons.lua:73: in function ‘xpcall’
stonehearth/components/ai/ai_component.lua:503: 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/commons.lua:73: 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>

Error 6
release-821 (x64)
CHECK failed: C:\rb\ihome\root\SH-OB0-BUILD\stonehearth\source\lib\lua\ai\execution_frame.cpp:983 invalid initial state “starting_thinking” in run
stack traceback:
[C]: ?
[C]: in function ‘run’
stonehearth/components/ai/ai_component.lua:519: in function <stonehearth/components/ai/ai_component.lua:503>
[C]: in function ‘xpcall’
radiant/modules/commons.lua:73: in function ‘xpcall’
stonehearth/components/ai/ai_component.lua:503: 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/commons.lua:73: 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>

Error 7
release-821 (x64)
@stonehearth/components/ai/ai_component.lua:564: (2121881 Emilia Grail) has not yielded after 10 ai spins. Are they in a bad state? Last abort reasons: <Removing action that is active unit: [u:478936 TASK<stonehearth:conversation:idle>] (x10)>
stack traceback:
radiant/modules/commons.lua:53: in function ‘report_traceback’
radiant/modules/commons.lua:258: in function ‘verify’
stonehearth/components/ai/ai_component.lua:564: in function <stonehearth/components/ai/ai_component.lua:503>
[C]: in function ‘xpcall’
radiant/modules/commons.lua:73: in function ‘xpcall’
stonehearth/components/ai/ai_component.lua:503: 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/commons.lua:73: 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>

No mods.
Normal Speed.
One 20x20 stockpile, less than half full.
20 stone chests.