After the update, the Embed Widget seems to no longer connect to AGOL URLs for Dashboards and Web Apps that worked previously. The message I now get is: 'Sorry, this content could not be embedded. It may restrict the embedding of content from other sites'
So my question is, Is there a way to re-allow access?
Can you clarify if it is possible to embed a StoryMap URL into the Experience Builder with the embed widget? I am receiving the same error as noted by the previous user. The StoryMap has the same "sharing settings" as the Experience (shared to a group).
Note that if you save the app and preview/run it, the embedded StoryMap should display correctly. We will take a look at what is going on here.