Fill in the Blanks

I found the Fill in the Blanks quiz type of H5P really great. However now I have a use case that seems to go beyond the standard functionality.

I'm interested in making a quiz where correct answers can include mathematical symbols. Although it's possible to put mathematical symbols into the pre-defined correct answers by using the right unicode characters, this doesn't solve the problem yet of letting the quiztaker easily fill in the correct mathematical symbols.

I have recently installed the H5P plugin on a Wordpress website and created some Fill in the Blanks type content. This content is working fine.

What I have a question about though is results reporting. In the Wordpress control panel there is a menu "H5P content" -> "My results". Right now it seems to me like results get registered and show up in this menu after I complete a Fill in the Blanks exercise while still logged in into Wordpress, but that results do not get registered after I complete a Fill in the Blanks exercise while not logged into Wordpress.

Hello,

I encountered a problem after updating a library in H5P.

Steps to reproduce

1.      Create a new H5P content item.

2.      In the editor, H5P suggests updating the Fill in the Blanks library.

3.      Click Update library.

4.      After that, create a new content item using this library.

Result

The new content produces PHP warnings and does not load correctly.