Problems uploading the file at module 22 Knowledge Graph

Hello,
I do not know what to do. I have created all the fields for upload. The duplicates it finds out of the table. Still, after analyzing the file, I get the error that the field does not exist. See screenshot. I get this with many fields, maybe even all of them. I even already created aField for each column in the table. What am I doing wrong? Does anyone have a tip on how to get the file uploaded without difficulty and troubleshooting? I am desperate. I can’t get any further and can’t complete the challenge.

LG

Anja