demo i s not working

After adding the link, you need to create a page on your website and place the following shortcode in the page content:

[link-library]

Then save and view the page. Have you done all of these steps?

sure

Can you give me a link to the page where you tried to add this shortcode? Perhaps also some screenshots of the link that you created in the back-end?

my server is down sorry i dont have time now

Let me know when you do.