Share a Layout I created function is not working [closed]

i incorporated a last-listened songs tracker, which I use on my GitHub page, into my SpaceHey profile, and I want to share it with others, but the share function is not working ;-;

here is the code if you want to use it
it's pretty cool!

IMPORTANT: insert your Spotify ID in "user", customize the width in "width", and set the number of songs in "count" in the URL