Need help on "Technical Documentation Page" project

Hi,

In the user-story it was mentioned as below.

User Story #12: Each element with the class of nav-link should contain text that corresponds to the header text within each section (e.g. if you have a “Hello world” section/header, your navbar should have an element which contains the text “Hello world”).

I am unable to get what exactly it means.

My project is at: Build a Technical Documentation page

The complete user story is at: https://learn.freecodecamp.org/responsive-web-design/responsive-web-design-projects/build-a-technical-documentation-page

Please help me out.

Try cleaning up your cases (capital or lowercase letters). That seems to be what’s throwing the errors. So if you have “What is mean Stack” as a nav title, it can’t be “What is mean stack” or it will throw an error

Thanks for ur suggestion. modified as stated above. But, the same issues persists. I re-checked for other elements too. Still facing the same issue. Please suggest me to clear this.

I found a work around: add <p> tags around your first list element, “Introduction”. It passes, even if it’s a patch.

It worked…But, may i know what does it actually does and why the test is failing if we haven’t add

tag.