Airtable workflow to upload attachment

@jan maybe you could help me with this ?

I am also trying to upload images from URL field to Attachments field. I tried with an HTTP node but couldn’t succeed; based on this workflow https://n8n.io/workflows/591 I am trying to fetch the image via an Http request and send it to a Set node to upload it to Airtable.

It seems like I am messing up the set Node because I am not able to get the picture file from the HTTP request.

I have no error when running the script.

Set node config :

I have the feeling that the Http node might just get the values already in the Airtable table and input them again.

Regards