Forum Discussion
In Slide Web Objects Not Working
We've been getting comments from our users that embedded web objects that had previously worked now do not. Specifically, the web objects were typically displayed in slide by a lesson built using St...
almost all commercial websites are configured to be non-embeddable (as iframe)
if they allow to embed, this is only possible for special urls
more infos
https://support.mozilla.org/en-US/kb/xframe-neterror-page
