I got non recoverable error while playing. Every time in ingame i get same error.
Error says:
Error while running event Mining_Drones::on_ai_command_completed (ID 116)
Mining_Drones/script/mining_depot.lua:966: HUHEKR?
stack traceback:
[C]: in function 'error'
Mining_Drones/script/mining_depot.lua:966: in function 'add_mining_target'
Mining_Drones/script/mining_depot.lua:777: in function 'remove_drone'
Mining_Drones/script/mining_depot.lua:952: in function 'return_drone'
Mining_Drones/script/mining_depot.lua:841: in function 'handle_order_request'
Mining_Drones/script/mining_drone.lua:191: in function 'request_order'
Mining_Drones/script/mining_drone.lua:233: in function 'process_return_to_depot'
Mining_Drones/script/mining_drone.lua:312: in function 'update'
Mining_Drones/script/mining_drone.lua:492: in function 'handler'
core/lualib/event_handler.lua:47: in function <core/lualib/event_handler.lua:45>

there is my save file: https://www.dropbox.com/s/vb233m0bbqckbdy/MyWorldWithMods.zip?dl=1
Any suggestions how to repair it?
Sorry if there is some grammatical mistakes i'm not great in english.

@2003risa are you bin able to fix the issue?
i have the problem right now and don't know what to do.
my save game https://drive.google.com/file/d/1kTSvafNYYGBqhog3_yB7sobjmOoucG3B/view?usp=sharing

The mod Mining Drones (1.1.10) caused a non-recoverable error.

Error while running event Mining_Drones::on_tick (ID 0)
LuaEntity API call when LuaEntity was invalid.
stack traceback:
[C]: in function 'index'
__Mining_Drones/script/mining_depot.lua:1088: in function 'request_path'
Mining_Drones/script/mining_depot.lua:1031: in function 'process_request_queue'
Mining_Drones/script/mining_depot.lua:1056: in function 'handler'
core/lualib/event_handler.lua:47: in function <core/lualib/event_handler.lua:45>