getting error with GitLab code

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I am follow a roadmap laid out in WMX • Part 2 • How to build a Membership site with Webflow, MemberStack, and Xano but using different data - art instead of restaurants.

my API ( https://x8ki-letl-twmt.n7.xano.io/api:arLEd2EP/artworks ) gets the correct JSON myResult.

    const myArray = JSON.parse(myResult);

line 36 of Prakash's GitLab script is:

     data.forEach(restaurant => {

my JSON payload is just named different: "myArray" but on my equivalent of line 36... line 97 in my script.  But...

      myArray.forEach(items => {
   
produces an error: "Type error: myArray.forEach is not a function"

[not a function two.jpg]

I'd welcome some help on the issue.  Thanks!

Xano API is: https://x8ki-letl-twmt.n7.xano.io/api:arLEd2EP/artworks

Project URL is: https://www.helps-austin.com/gallery

Codepen link: https://codepen.io/david78737/pen/yLPmpGo

Webflow project link is: https://preview.webflow.com/preview/davids-cool-project-9b22c7?utm_medium=preview_link&utm_source=designer&utm_content=davids-cool-project-9b22c7&preview=454984bc0992fefc4eb788f0bcda7382&pageId=619e936184f97ca3728c9492&workflow=preview