Bugs in content types

Hello,

I just added some activities like Single Choice Set, or Fill in the Blanks, into the Course Presentation module in Wordpress 4.7.3. I save the work and I can see the activities working perfectly.

The problem is when I want to edit again the content of the same activities Single Choice Set or Fill in the Blanks.

A screen says: “Loading, please wait…” but the content to edit is never showed. (See image 1 attached)

I am making a Course Presentation.

How can I allow the user to go to the "Summary Slide" when I have activated "Active Surface Mode"?

Before activating "Active Surface Mode" the Course Presentation made an "extra slide" with the Summary Slide.

But after activating "Active Surface Mode" the Summary Slide is gone (there is no navigation in the bottom of the screen, of course) and I can't figure out how to make a "Go To Slide"-command to go to the Summary Slide.

H There

I'm having trouble with multiple choice question sets. I've set the pass mark and added text specific to whether the user passes or fails but this text is not showing when I have completed the quiz.  At the end of the test I get a score ' you scored 2 of 7' but I don't see the specific text regarding pass or fail depending on the score. How do I get this to apprear? Is it a bug or am I setting it up inccorectly. Please see the screenshots below to see my setup. 

I'm using Drupal and H5p version 7.x-1.6. Question Set Library version 1.6.2