Learn HTML by Building a Cat Photo App - Step 1

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**
<html>
<body>
  <catphotoapp>Hello World</catphotoapp>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.114 Safari/537.36 Edg/103.0.1264.49

Challenge: Learn HTML by Building a Cat Photo App - Step 1

Link to the challenge:

this is not a valid html tag, you should change the text between the opening <h1> tag and the closing </h1> tag. reset your code, and don’t break the tags

Alright. Thank you for your assistance and guidance