evil script error from the depths of hell

[jonash]

Apparently a error message invaded my log.
It says

Spoiler

SCRIPT ERROR ON OPCODE 1570: Invalid Item Kind ID: -1: LINE NO: 74:
At Mission Template mst_lead_charge trigger no: 4 consequences.
At Mission Template mst_lead_charge trigger no: 4 consequences.

and keeps popping up every 2 seconds during combat.
Any tips on how to make it go away appreciated 

 

[nora_lee]

Have you modified/edited any item?

 

[jonash]

A whole bunch of them in fact. But the error first appeared when I had Marnid Rolf and Borcha along with few manhunters in my party and was fighting sea riders/pirates. I suspected muskets to be the reason but it turned out they weren't the case. I tried removing different items from my companions to check what was causing the problem but in the end nothing worker, so I just ignored it and then it went away just as mysteriously as it had appeared.
I doubt any of the items I/my companions had equipped had invalid item kind so I'm still at loss what caused the whole thing.

 

[Arqueirox]

Sry my english

I just create this account because i found the fix to this problem.

Go in  troope settings and change the the weapon usage of your companion to "general weapon".

This scripit error appear because you set "main weapon" and remove that weapons from the slot. when the battle start, the companion try swith to a weapons who is not equiped and the error start

Sry the necro too.