Is this a bug or what?

[Hans_Redman]

# TypeError: Invalid argument 1, '['LayeredTexture_0000']'. Expected arguments of type ( , ) #
Why it doesn't tell me what type do I need?

[jmreinhart · Accepted solution]

It is telling you which type to use. The input you gave '['LayeredTexture_0000']' is a string (it's easy to miss that second pair of quotes around the list that tells you it's a string). It want's a tuple or list, that's why it's showing you an empty tuple as the desired input (,). Hope that helps.

[Hans_Redman]

Aha! I see.
Cheer mate