Bugs in content types

Since last week, Interactive Books fail to install.

• The files upload, and a success message is shown, but then it shows "loading, please wait" forever.
• The same issue happens at h5p.org.
• The files were made with Lumi Desktop.

Hi there!
I can see that this bug has been reported before, but I don't know if the original reporter followed up with the additional information requested.
The problem occurs when creating H5P Course presentation content on Moodle.

On some (actually most) slides, I am not able to edit text content. When I create a new text item, I am able to enter some content, but either when pressing return, or when clicking 'Done' and reopening to edit, the 'Text' editing box collapses and doesn't allow me to edit the content.

Hello, I would like to give you the following bug on a drupal infrastructure.