error to add activity

Hi,

Please double check your file permissions, are you able to open the URL in a separate tab?
Also, check that you don’t have any “security” plugins or .htaccess files preventing these files from loading

thanks for your help

can you explain how “double check my file permission” ?

i don’t see any security in this .htaccess (i think !) and i don’t have any pluggin for this…

You must be sure that the file permission is set up so that the webserver can access and read the plugin files. If you are unable to open the files in a regular tab in your browser then your web server is misconfigured or does not have the correct file permissions to deliver the file.

ok !
i have no problem with other plugin.

i have this message on log console. which file should I test in my navigator ?

https://…/wp-content/plugins/h5p/h5p-editor-php-library/scripts/h5p-hub-client.js?ver=1.15.0
> https://…/wp-admin/admin-ajax.php?token=4b4facc13f&action=h5p_library-install&id=H5P.FindTheWords -> 403