title: Firebase screen name is showing not set
body: <p>I have created a project in <code>Google Firebase Analytics</code> and I am able to log screen names in the console. But for one screen <code>screen_view</code> is not recorded and it is showing as <strong>not set</strong> in the screen view list. I have used a default function for logging screen view event (i.e. setCurrentScreen()).</p>
  
  <p>I am using <code>Firebase:16.0.0</code> version. Can anyone please guide me for this.</p>
  
  <p><a href="https://i.stack.imgur.com/uyDaQ.png" rel="noreferrer"><img src="https://i.stack.imgur.com/uyDaQ.png" alt="Firebase Issue"></a></p>