Mantra Procedural SHOP

[nestumkiller]

Hi guys!

I'm trying to pass some params from my SHOP that provides the GUI to my procedural but I'm getting the following error:

mantra: unknown parameter 'geo_name'

mantra: unknown parameter 'width'

My procedural looks like this:

static VRAY_ProceduralArg pargs[] = {
	VRAY_ProceduralArg("geo_name", "string", ""),
	VRAY_ProceduralArg("width", "real", ""),
	VRAY_ProceduralArg()
};


VRAY_Procedural *
allocProcedural(const char *)
{
	return new VRAY_MyProc();
}


const VRAY_ProceduralArg *
getProceduralArgs(const char *)
{
	return pargs;
}

and I created a new Operator Type of SHOP Type where the shader name is MyProc and the render mask is VMantra. I've also added the two parameters with the same name to the SHOP. Any clues of what might be happening? Hope I didn't miss any detail.

Cheers