title: selenium script run time error
body: <p>Please look into this error, I am able to run the code and the code is getting executed as well. But this error is occurring at the console.</p>
  
  <pre><code>Selenium version- 3.13.0
  geckodriver- 0.21.0
  jdk- 10.0.1
  eclipse- photon
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/xoMJK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/xoMJK.png" alt="img"></a></p>