title: A positional parameter cannot be found that accepts argument '\'
body: <p>I am trying to get the meta data from a directory and I am getting an error that A positional parameter cannot be found that accepts argument '\'. Not sure how to correct this?</p>
  
  <pre><code>$FileMetadata = Get-FileMetaData -folder (Get-childitem $Folder1 + "\" + $System.Name + "\Test" -Recurse -Directory).FullName
  </code></pre>