Iframes share links <iframe> issues

I'm experiencing an issue with Rive iframe share links. All my links embed on my website doesn't work. Same issue on Chrome, firefox, Edge, Android, Windows...

We use a Wordpress site with Elementor.
We integrate <iframe> links to integrate rive into HTML.

Today, all links no longer work.

"Firefox cannot open this page

To protect your security, rive.app will not allow Firefox to display the page if it is integrated by another site. To view this page, you must open it in a new window."