Course Presentation

I'v no problem on my own local server with H5P on Drupal 8, it works perfectly. But with the same installation on the shared Hosting (Hostinger) I work with, I can use all H5P Content except Branching Scenario, Column, Course Presentation, Image Pairing, Interactive Book. I have changed any PHP parameters I can change (because of the limitation of Sharing Hosting) :

Hi!

I noticed this morning that all the youtube videos I have embedded into interactive books and course presentations are not playing when I'm using Chrome on my Mac. They play fine in Firefox and Safari, and Chrome on my iPhone. I've disabled add blockers, etc., and restarted Chrome, but it doesn't solve it.

I've attached a screenshot of the error message, which points me to this less-than-helpful help file. 

Hello,

I just realized that one of my quizzes is not tracking in the results.

I used the Course Presentation option.

First I embedded an image.

Then I added the Drag and Drop option on top of the image.

After I complete the Drag and Drop activity, I go to my results, and this is what I get, "There are no logged results for this content."

I am using a laptop to test this and I have the h5p plugin Version 1.15.0 in my wordpress site Current version: 5.6