title: How can I get Intellij to stop underlining my scala code?
body: <p>Basically, Intellij is making my code extremely hard to read by underlining lots of my code.  It kind of makes a chess board on the left of my screen  as well! =></p>
  
  <p><img src="https://i.stack.imgur.com/lZ2x5.png" alt="Too many underlines!"></p>
  
  <p>I have looked through the code editor settings but I can't find one under scala which controls these underlines. I am using the <a href="https://github.com/eed3si9n/color-themes/tree/master/IntelliJ-IDEA/Twilight" rel="noreferrer">twilight theme</a> but I have only just noticed the issue.  Any ideas Intellij buffs?</p>