genBSDF "could not load Radiance input"

Good morning List !

I have some probleme to use the function "genBSDF" and hope you could help me.
I followed the exemple 1 from the "genBSDF Tutorial" ( and when I run genBSDF with "blinds.rad" as input, it is said "Could not load Radiance input", as you can see on the screenshot attached. I also noticed that a XML file is created but there is nothing inside ( 0 Ko).

I downloaded the genBSDF.exe and I have still the in "C:\Radiance\bin".
I attached my file blinds.rad

Thank you for your help,

Severine Huet

blinds.rad (122 Bytes)