13. When I click on a navbar element, the page should navigate to the corresponding section of the “main-doc” element (e.g. If I click on a “nav-link” element that contains the text “Hello world”, the page navigates to a element that has that id and contains the corresponding .
Hey! welcome to the freecodecamp community forums!
You misspelled #Javascript_and_Java in the section element’s id.
I would recommend you not to use id names this long because the more you have to type, the more errors you would have in your code.