On step 5 building catphotoapp i failed help me

HTML-CSS
1 
<html>
  <body>
  
   <body>
      <h1>CatPhotoApp</h1>
    <h2>Cat Photos</h2>
    <!-- TODO: Add link to cat photos -->
    <p>See more cat photos in our gallery.</p>
    </body>
    <main>
      <h1>main</h1>
      <p>main</p>
    </main>
2

Welcome to FCC forum, We need more information to help you, When you are back on the step you need to complete at the bottom if you click on help then post we would be able to assist you further. Happy coding.

3

I’ve edited your code for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.

Pre-formatted-text
Pre-formatted-text1356×380 401 KB

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (').

4

Welcome to FFC forum. You modified your code. For the step You need to add main opening tag before h1 opening tag and main closing tag after your p closing tag.

Hare is opening and closing tag:
Example

<openingtag></closingtag>

@ppain