wpsiteuser

I think we have now solved the problem after seeing this previous comment on the wordpress plugin support forum

https://i.imgur.com/5XPcOuq.png

Steps to Fix:

• Opened WP Debugging plugin settings (without deactivating the plugin)
• Unchecked the checkbox “Set WP_DEBUG to be true”

now it works and the h5p content loads when I navigate to H5P Content -> Add New 🙏

So it seems there may be a conflict with the h5p plugin and the WP Debugging plugin (when it’s actively debugging)