Your browser is kind of old. You should update it.
You can try using a different browser.
We do need to see your updated code in order to be sure that everything has been entered correctly. If you’ve done the above re: the browsers and still have issues please show your updated code here.
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.
See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).