[SOLVED] Panorama in an iframe delivers errors

I am currently in the process of loading a panorama via an iframe.
When I go to the page directly, I don't get any error messages ...


However, as soon as I include the page in an iframe, I get the following errors:

• [Violation] Permissions policy violation: xr-spatial-tracking is not allowed in this document.
• ERROR Error: Uncaught (in promise): SecurityError: Failed to execute 'isSessionSupported' on 'XRSystem': Access to the feature "xr" is disallowed by permissions policy. Error: Failed to execute 'isSessionSupported' on 'XRSystem': Access to the feature "xr" is disallowed by permissions policy.

Can someone help me how to fix these errors?

After searching I came across my mistake, I added the following in the skin_settings:

webvr = "false"