The file "scripts/question.js" is missing from library: "H5P.Question-1.4"

Hello h5pers,

I just had to reinstall h5p because Interactive Videos and Question Sets were not visible on my website anymore. As I already use about 160 h5p-contents I downloaded the "exports"-files to upload them after the new install of h5p. After uploading any .h5p-file now, I get the followin error: 

The file "scripts/question.js" is missing from library: "H5P.Question-1.4"

Is there any way to get round this issue and not losing all the effort put in the creation of content?

  1. Wordpress 5.5.3, PHP 7.4
  2. Desktop
  3. Chrome, Edge
  4. H5P plugin version 1.15.00
  5. H5P content type and version (if a content type was used), and a sample URL or attached H5P.

Thanks a lot!