Problem with "form" element

HTML-CSS
1

Tell us what’s happening:
Hello, I am currently having problem with the elements,
The website says my “action” is not settled, and I do not know the reason why.
Does someone know where is the problem? Thank you
My “form” coding lines:

 <form action="/sumbit-cat-photo">
  <input type="text" placeholder="cat photo URL">
  </form>

**Your code so far**
<h2>CatPhotoApp</h2>
<main>
  <p>Click here to view more <a href="#">cat photos</a>.</p>
  
  <a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
  
  <p>Things cats love:</p>
  <ul>
    <li>cat nip</li>
    <li>laser pointers</li>
    <li>lasagna</li>
  </ul>
  <p>Top 3 things cats hate:</p>
  <ol>
    <li>flea treatment</li>
    <li>thunder</li>
    <li>other cats</li>
  </ol>
  <form action="/sumbit-cat-photo">
  <input type="text" placeholder="cat photo URL">
  </form>
</main>

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/responsive-web-design/basic-html-and-html5/create-a-form-element/

4

Thank you, I just corrected it and it works now.
Also, I really appreciate your editing of my post, I will keep an eye on it next time.