engage inter don't display when SME's review published storyline

I have inserted Engage interactions into a Storyline course.  After I publish storyline to web and send out to my SME's to review the Engage interactions do not display in the course.

However when I send the same published files to myself and I launch story.html - I see the Engage interactions just fine.

The Engage Interactions are set up to load automatically in the slide.

Any ideas?

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