Bugs in content types

mod_hvp version: 1.20. (2020020500)

Moodle version: 3.8.3

Question type: Fill in the blanks

Question type version: 1.12.4

Browser: Firefox 78.0.1 (does not occur in Chrome often, and is very mild when it does)

Steps to replicate:

Hi,

I am using Wordpress 5.4.2 on desktop chrome, with h5p 1.15. I was able to use h5p hotspot content, but both interactive video and speak the words set don't load. The following console errors were thrown for an interactive video:

Uncaught TypeError: Cannot read property 'Utils' of undefined

    at 57ee5501bc0317287698245c6d698e65b6dcacdd.js:385

    at 57ee5501bc0317287698245c6d698e65b6dcacdd.js:385

    at 57ee5501bc0317287698245c6d698e65b6dcacdd.js:385

I have a drupal website. I have enabled English and French Languages. 

When I change the language of already created node my content that was available in that node gets deleted. 

Here are the steps:

1. Create a node and add h5p content in English.
2. Edit to the node which we created in the last step and change the language to french and click save.
3. The H5p content automatically deleted.