question: Cannot connect: License or subscription expired
answer: 
  This guide will show you how to access the ExpressVPN app again after your license or subscription has expired. If your license or subscription has expired, you will see a screen that notifies you of the expiry on the ExpressVPN app:
  
  To connect to the ExpressVPN app again, extend your current subscription:
  
  Sign in to your ExpressVPN account.
  Click Buy a New Subscription.
  
  Select a plan.
  Complete the order procedure.
  Open and use the ExpressVPN app normally.
  