Stuck in Tutorial (News_Section)

[eluser]Unknown[/eluser]
I just finished the introduction today! I know this is kind of obvious, but make sure you enter the correct slug in the url. If you want to go to the News Title 1 article make sure you enter the correct slug in your table for that article in the url after index.php/news/. For example, look at my setup (attached the file below). If I want to go to the Test Article I would enter index.php/news/test-article (since that is the slug I set in my table).

I think it is 404'ing because the it did not retrieve the correct article based on the slug and the $data['news_item'] is empty:

Code:

if (empty($data['news_item'])){
   show_404();
  }