title: random error in Moodle. New Insight: No Teaching
body: <p>Out of the ordinary, one of my students is receiving this random email:</p>
  
  <p><a href="https://i.stack.imgur.com/mgKBS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/mgKBS.png" alt="enter image description here"></a></p>
  
  <p>Neither my support team, nor myself know what this means.
  Can someone enlighten me to tell me what it means, and how to rectify this error (if that's what it is?)</p>
  
  <p>Thanks.</p>