Error 13 (Type mismatch)

Hi

I have been using PDFCreator from Dynamics NAV to create PDF versions of diff. documents, and it works OK. I am using it via PDFCreator dll from Navision (Verison 2009 R2 - Win 7 64 bit). I tried to change som things regarding the papersize - from within NAV, but i didn't make it work, so i changed all thing back. Now I get the error 13 - type mismatch. Does anyone knows what this mean

It is in module "modGhostscript"

Procedure "CreatePDF"

Line 50340

 

I use PDFCreator 0.9.5

Regards

Mads Morre