Teachable + Gist

I struggle to connect Teachable to Gist.
What I want to do is
Teachable : New enrollment
Gist: Create or Updates Contact
Both apps are connected to Pabbly.

The problem is, I cannot provide appropriate date to Gist.

Gist requires
Email Address (Required)
User ID
Full Name
Phone Number
Tags
Signed Up At
Unsubscribed from Emails
Custom Properties

But whatever I chose from Teachable data, I got the same error messages.
I attached a screenshot.

What should I do? ?

Attachments

Hey @Goto

We looked into your workflow for your concern, make a test submission in your workflow and it is working fine.

Though you can also try once by giving a test submission from your Teachable.

Thank you! It is solved.
I really appreciate it.

With best wishes,

G.