Troubleshoot my CSS error plz

[Archy]

I've started to get this error "CUtlLinkedList overflow!" I was playing run_Fetboy_run and I my game crashed twice so far with the same error.

 

I tried researching it but it seems as though this error is more common with hammer

[Spiral]

It's a crash exploit with the cannons on the map, nothing to do with your game.

[Ámber]

its not about hammer or the game, its the item that create and bug that automaticly crashes the game, lets make a figure out of it.

 

If your making an map lets keep it easy so you can follow me.

 

If i make a block so 4 walls 1 north 1 west 1 south 1 east so its a block, if I place an table and ill place an gun in it, and the gun isnt placed right he wont crash but he wont work correctly either, if your using codes for an example and I make the codes wrong this will occupie an crash,

 

So it's not the game or hammer on its own, its just the map that isn't working / fuction 100%