Embedding new Retool AI app into Classic app

💬 App Building
1
  1. My goal: Embed an app built with the new Retool AI app builder inside a classic app.
  2. Issue: When trying to embed it using the iFrame component, I get the error “Invalid auth callback“
  3. Steps I've taken to troubleshoot.
    1. Copied the URL of the newly published AI app from the "Share" option.
    2. Added an iframe component to the classic app and pasted the URL.
    3. Got the error: "Invalid auth callback"
    4. Enabled “Storage and cookies“ option for the iFrame component
    5. Result: Still getting the "Invalid auth callback" error.

Is there a specific or recommended way to embed a Retool AI builder app into a classic app?