Interactive Video

Hello

I have a problem which happens quite often to some  of my students.
We have set an "interactive video" with a "Single Choice Set" ,

when the student is wrong  its shows a the bar of brogress 1/0 and  blue "Continue" button on the write (see image).

when the student click is  he suppose to see in the star summary icon the green button of submitting the answer, but it's not there (see another image)

I use H5P interactive videos in an online course hosted on edge.edX.  I have encountered a bug in this summer's course run where pages with embedded H5P videos on Chrome render any text below the video (and only below) with a strange flickering that makes the text nearly unreadable.  We've used the same content on edX for many years with no issues. We also have none-H5P embedded video content that does not cause any issues.

I'm trying to embed a QuestionSet in an interactive video. While it is getting loaded alright as a button, if I close the dialog, and reopen it then all the jQuery events stop working inside the dialog. Although the close button still works.

I suspect that once the instance is detached on close, it's not getting attached again on reopening the dialog.

Could someone please guide me as to which methods should I be looking at?