title: Try to install a R package in R 3.6.0
body: <p>I just installed R 3.6.0 and was trying to install package. However, it says </p>
  
  <blockquote>
    <p>utils:::menuInstallPkgs()</p>
  </blockquote>
  
  <p>and there is no response at all.</p>
  
  <p>Reinstalling of R has been attempted.</p>