Interactive video Link containing "&" creates error URL/ERROR

Wordpress version 5.3.2
H5P plugin Version 1.15.0


I have an interactive video. I would like to link to another content I created.

The URL I want to link to is

However when resolving the URL H5P ist changing the & character to &

 the transformed link creates an error


Content types: 
otacke's picture

Hi alix3d!

I proposed a fix at