Say Hello to HTML Elements Questions

Tell us what’s happening:
I’m doing the very first lesson on freecodecamp, and when I write “Hello World”, it just shows “running test” on the middle column and nothing happens, please help.

Your code so far


<h1>Hello World</h1>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Edge/17.17134.

Link to the challenge:
https://learn.freecodecamp.org/responsive-web-design/basic-html-and-html5/say-hello-to-html-elements/