Hi,

in order to play the music, our player use a json file to read the information from the database.

An example of this file is set on your server: https://gwhizzsc.com/?load=playlist.json&title=&albums=1052&feed_title=&feed=1&feed_img=&el_widget_id=36cd489&artwork=https://i2.wp.com/gwhizzsc.com/wp-content/uploads/2021/03/Greg-29-scaled.jpg?fit=680%2C454&ssl=1

As you can see, your server reject its file because of a your mod_security library (see screenshot https://d.pr/i/DOHJTw )

I recommend you contact your hosting provider so they can make sure to accept it.

Once you will be able to read this file on your browser, your player will work.

Let me know,