Accessibility issue for iframe in dashboard

I have added an iframe in the dashboard -

<iframe src="https://saurabh.mindtickle.com" frameborder="0" referrerpolicy="no-referrer"></iframe>

I am getting an error - DashboardIframeEmbed.js:40 Failed to execute ‘postMessage’ on ‘DOMWindow’: The target origin provided (‘https://preview.hubspoteditor.com’) does not match the recipient window’s origin (‘https://app.hubspot.com’)

The origin policy contains *.hubspot.com still I got an error. Whats the issue and how can it resolved?

Hi @gangwalsaurabh :waving_hand:

It’s my opinion this is likely something you’ll have to pick up with Mindtickle support. In the meantime, you might consider reviewing the HubSpot Knowledge Base article, “Embed external content on a dashboard” (you’re likely already aware of it, but thought I’d share just in case).

On a side note, is the Mindtickle content you’re trying to embed into your HubSpot dashboard intended to be accessed via an iframe? The reason I ask is that if I try to access your iframe’s source URL, I am redirected to a login screen.

I hope that proves helpful. Please let me know if you have any follow-up questions.