title: The library com.google.firebase:firebase-iid is being requested by various other libraries at [[17.0.0,17.0.0]], but resolves to 16.2.0
body: <p>I started to get this error today, yesterday everything worked fine, there was no changes in gradle or firebase version</p>
  
  <blockquote>
    <p>The library com.google.firebase:firebase-iid is being requested by
    various other libraries at [[17.0.0,17.0.0]], but resolves to 16.2.0.
    Disable the plugin and check your dependencies tree using ./gradlew
    :app:dependencies.</p>
  </blockquote>
  
  <p><a href="https://firebase.google.com/support/release-notes/android" rel="noreferrer">I saw that yesterday was update in google-services plugin</a>, probably that is causing the problem. </p>
  
  <p>How to fix this problem?  </p>