CC/IC Pipeline Rebuild Materials Error

This worked before but now I have a new computer and a fresh install of everything I get this error when using rebuild shaders, rebuild materials.

I reinstalled blender and the add on but did not help it is blender 4.3 and the latest version of the add on and iclone

You’re a few versions behind. Currently up to version 2.2.3.

That was fixed over 3 weeks ago.

Thank you.

That fixed it. Thanks again.