title: Maven dependencies red underlines
body: <p>Having problems with maven dependencies, there are red underscores under several dependencies in maven tool window, any ideas about how to solve this?</p>
  
  <p>thanks in advance</p>
  
  <p><a href="https://i.stack.imgur.com/2XhSH.png" rel="nofollow noreferrer">screenshot of intelliJ</a></p>