Work Order v2017 - Material Transaction Import - Visual Integrator

W/O-Legacy experts,

I need help! I have been trying to set up a VI job to import W/O material transactions. I followed the KB advice to create an export job, and look at the fields that are populated, I also double-checked that I am using the proper table (Sage has a KB article on that as well). But I can't get it to work. It doesn't error out. It shows the header part but doesn't import the materials.

Does anyone have a functioning job and can put me on the right track with a few screenshots?

Thanks for your help!

Bastian