title: Alfresco - Using email notification template not working properly
body: <p>I'm using out-of-the-box Alfresco 4.2.f, without customizations, and i'm trying to set the email notification whether a new document in added in a certain folder.
  So i've added a rule to the folder and i've set as Perform Action "Send email" using as template "notify_user_email_it.html.ftl".
  If i insert a document, i don't receive the email and here is the error in the log:</p>
  
  <pre><code>Expression person is undefined on line 38, column 57 in workspace://SpacesStore/55088e2c-05ac-4264-8396-ee6f3c7021ad.        
      The problematic instruction:        
      ----------        
      ==&gt; ${person.properties.firstName} [on line 38, column 55 in workspace://SpacesStore/55088e2c-05ac-4264-8396-ee6f3c7021ad]        
      ----------
  </code></pre>
  
  <p>If i remove from the template the string ${person.properties.firstName} then the rule works properly but the mail i receive is not as expected, all the interesting informations are shown as in the original FTL. Attached the email received to understand better.</p>
  
  <p>Really strange since i've not customized anything, maybe this is a BUG but i didn't find anything on JIRA...
  Someone has the same behaviour? Possible work-arounds?</p>
  
  <p>Thanks in advance!
  <img src="https://i.stack.imgur.com/MN8Lt.png" alt="enter image description here"></p>