Tell us what’s happening:
Describe your issue in detail here.
Your code so far
<html>
<body>
<!-- User Editable Region -->
<CatPhotoApp>Hello World</CatPhotoApp> isn’t accepting the code
<!-- User Editable Region -->
</body>
</html>
Your browser information:
User Agent is: Mozilla/5.0 (iPhone; CPU iPhone OS 16_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) GSA/256.2.518341946 Mobile/15E148 Safari/604.1
Challenge: Learn HTML by Building a Cat Photo App - Step 1
Link to the challenge: