title: Error while running Azure self-hosted agent in Docker
body: <p>I am following Microsoft document (<a href="https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/docker?view=azure-devops" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/docker?view=azure-devops</a>) and  trying to run Docker image. I am getting below error</p>
  <p><a href="https://i.stack.imgur.com/sxra6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/sxra6.png" alt="enter image description here" /></a></p>
  <p>Here is command I am using :</p>
  <pre><code>docker run -e AZP_URL=myurl -e AZP_TOKEN=mytoken -e AZP_AGENT_NAME=mydockeragent dockeragent:latest
  </code></pre>