[Nero_3D]

Quote:

Originally Posted by pawn -ang.pdf warning 219: local variable identifier shadows a symbol at a preceding level A local variable has the same name as a global variable, a function, a function argument, or a local variable at a lower precedence level. This is called "shadowing", as the new local variable makes the previously defined function or variable inaccessible

Means you got a variable named "NULL" somewhere else in your script