ReviewLink Black Boxes Appear

I have a client that has asked about this and I am not sure how to advise.

They publish Lectora courses to Reviewlink for SMEs to review and make comments. Once the updates are made in Lectora, the course is republish over the existing course in Reviewlink so that the comments are retained.

The problem with a recent course, is that once the course was republished over the original course in Reviewlink, there were black boxes around the navigation areas. The links still work when clicked on; but they are visible as black boxes. Anyone run into this before?

See both views:

Discussion (1)

Well, the obvious thing to try is to publish again. When they preview the course locally, do they get the black boxes? What about on another LMS, say SCORM Cloud?