title: AWS Replication Agent installation failed
body: <p>I'm trying to install AWS Replication Agent on ubuntu20 server. As per document, I have created IAM user with below AWS managed policy.</p>
  <blockquote>
  <p>AWSElasticDisasterRecoveryAgentInstallationPolicy</p>
  </blockquote>
  <blockquote>
  <p>AWSElasticDisasterRecoveryAgentPolicy</p>
  </blockquote>
  <p>When i tried to install agent on ubuntu20 server, I received Unexpected error and Installation failed even i attached Administrator full access policy.</p>
  <pre><code>Unexpected Error
  Installation failed.
  Learn more about installation issues in our documentation at 
  https://docs.aws.amazon.com/drs/latest/userguide/Troubleshooting-Agent-Issues.html
  </code></pre>
  <p>Can any one please let me know why I'm getting this error?</p>