Can't send email via Gmail where AI genereted body and try to attach files from google drive in same email? Help

Hey all of you…

I have strugled few days with my issues and now is time to ask some helps :-).

My issue is that I need to send or create draft email using Gmail. My workflow is that AI Message model will generate email body and I need to attach multiple files from Google Drive within that same email. I can send email where AI is generating body and that is working. It’s working also sending attachment without AI generated body. But I can’t get luck to do those things in same time… Could you please helps me with this issue :pray:

Here is picture of workflow and error

I’m using N8N cloud versio 1.88.0

Here is this very simple workflow.

Try a Merge node for that, merge the AI Output & the Files together