Sidebar index shows the H2 from the article but when clicking doesn't scroll down

Hi everyone!

I set this list up to show dynamic content from my rich text from blog posts H2 titles. The links appear on the left side bar, but it doesn’t work when clicking. Could you please help me with this?


Screenshot 2023-07-14 at 17.21.27

Here is my public share link: LINK
(how to access public share link)