Course Presentation

Course Presentation - not working activity menu.

Interactive Book - not working activity menu.

Platform and version number. Moodle 3.6 after upgrade to Moodle 3.10 the problem is the same.

Mobile and Desktop

Browser: all

H5P plugin version 1.22.2

H5P content type and version: Course Presentation, Interactive Book

Any browser console errors:

Uncaught TypeError: Cannot read property 'prototype' of undefined

    at h5p-editor-range-list.js?ver=1.0.11:474

    at h5p-editor-range-list.js?ver=1.0.11:478

I've recently got a lot of problems after updating the h5p plugin and their libraries. I am using H5P 1.15.3 running on Wordpress 5.7.2

One of them is: the Course Presentation Editor doesn't work at all.  I am getting this code [field:group:coursepresentation:presentation] instead of editable presentation. The browser console  (Chrome, Firefox) shows me a bunch of error messages like " Uncaught TypeError: Cannot read property 'prototype' of undefined..."

I would try to reinstall the plugin. how can I prevent losing the created content? 

HTML5 is capable of moving objects, animating them.

it would be great if we could do this in H5P particularly in the course presentation,

Instead of making a video, we can do the simple animation that is available in powerpoint.

• moving,
• rotating.
• changing tranparency
• resizing

of objects such as shapes, text or images.

for instance if you had nine images you could remake the Brady Bunch style TV intro (without the music) having the nine objects reduce in size and move to their corner of the 9 box grid.