Parameter unknown _arg1?
I have nothing in my entire code that even resembles that!

it it in lite-c or c-script ?

C-Script, while doing a test run.
The same error shows up every two or three lines.

There´s no illogical errors in programming, probably the error has to do with a function parameter bad defined or it doesnt exist. You must see the last code you changed before the error appeared.

This could happens if you use a parameter to your function as a panel, entity, string or something.
This isn't working...
Code:

---

function (p_entity)
{
  p_entity.x = 10;
}
Code:

...but this should work...
Code:

function (e_entity)
{
  you = e_entity;
  your.x = 10;
}

...or this is also working...
Code:

entity* e_pointer;
function (e_entity)
{
  e_pointer = e_entity;
  e_pointer.x = 10;
}

But I don't have anything called _arg1! I've tripled checkd using "Find in files"!

Nevermind, I think it's an engine bug. I used one of my backup files and from there I'll start again.

There is no engine bug, its a problem with a parameter in your code.

Also, the problem in your code doesnt have the name "_arg1", it just means that there is a problem with the first argument / parameter of one function. Too bad it does not tell you which one...

Ahhhhhh so that's what it meant.
Cool!
Thanks man.