title: "Invalid JSON primitive" error when converting JSON file
body: <p>When trying to convert a JSON file via PowerShell:</p>
  
  <pre><code>$json = Get-Content "C:\folder1\test.txt"
  
  $json | ConvertFrom-Json 
  
  write-output $json
  </code></pre>
  
  <p>I'm getting the following error:</p>
  
  <blockquote>
    <p>invalid json primitive : [.<br>
    (system.argunment.exception)</p>
  </blockquote>