The mod Repair Turret (0.4.3) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event Repair_Turret::on_tick (ID 0)
Item is not tool.
stack traceback:
Repair_Turret/script/repair_turret.lua:431: in function 'repair_entity'
Repair_Turret/script/repair_turret.lua:747: in function 'update_turret'
Repair_Turret/script/repair_turret.lua:847: in function 'check_turret_update'
Repair_Turret/script/repair_turret.lua:950: in function 'handler'
core/lualib/event_handler.lua:47: in function <core/lualib/event_handler.lua:45>
stack traceback:
[C]: in function 'drain_durability'
Repair_Turret/script/repair_turret.lua:431: in function 'repair_entity'
Repair_Turret/script/repair_turret.lua:747: in function 'update_turret'
Repair_Turret/script/repair_turret.lua:847: in function 'check_turret_update'
Repair_Turret/script/repair_turret.lua:950: in function 'handler'
core/lualib/event_handler.lua:47: in function <core/lualib/event_handler.lua:45>

Please let me know if you need a save file or other info.

Thanks!

Adding an 'if stack.is_tool' check at line 430 'fixes' this, but doesn't explain why it's trying to drain durability on a non-tool item.

Same issue

Also are you using Krastorio 2

Adding an 'if stack.is_tool' check at line 430 'fixes' this, but doesn't explain why it's trying to drain durability on a non-tool item.

You are missing some parts as this didn't work.

Yea, thats weird, same with 'speed'. Its like the item stack was replaced with another item or something.

Can you provide a save game?

Adding an 'if stack.is_tool' check at line 430 'fixes' this, but doesn't explain why it's trying to drain durability on a non-tool item.

You are missing some parts as this didn't work.

You need the "then" after and "end" statements as well, I left those out for brevity.

Yea, thats weird, same with 'speed'. Its like the item stack was replaced with another item or something.

Can you provide a save game?

Sure can, how to I provide that? Is there somewhere to upload it, or just use a public share like Dropbox?

Same issue

Also are you using Krastorio 2

No. I've got mostly just Klonan's mods on this save. Plus Picker mods, Factorissimo, a few non-gamechanging ones like Discoscience, etc. Nothing that touches repair packs as far as I know (unless maybe Picker suite does).

I fixed it

Running 0.4.4 for a while now, does indeed seem fixed. You're awesome.

Adding an 'if stack.is_tool' check at line 430 'fixes' this, but doesn't explain why it's trying to drain durability on a non-tool item.

You are missing some parts as this didn't work.

You need the "then" after and "end" statements as well, I left those out for brevity.

You might want put everything needed (the entire line of code) in case someone else tries to fix it themselves.