Learn HTML by Building a Cat Photo App - Step 19

Tell us what’s happening:

here i did right still says The second section element appears to be missing or does not have both an opening and closing tag.

Your code so far

<html>
  <body>
    <main>
      <h1>CatPhotoApp</h1>
      <section>
        <h2>Cat Photos</h2>
        <!-- TODO: Add link to cat photos -->
        <p>See more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a> in our gallery.</p>
        <a href="https://freecatphotoapp.com"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
      </section>

<!-- User Editable Region -->

      <section>
        <h2>Cat Lists</h2>
        <section><h3>Things cats love:</h3></section>
      </section>

<!-- User Editable Region -->

    </main>
  </body>
</html>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Challenge Information:

Learn HTML by Building a Cat Photo App - Step 19

Hi and welcome to the forum.

Your mistake is that you added a section element. They just wanted the h3 element.