title: How do I show asp.net error details in Microsoft Edge?
body: <p>How do I show asp.net error pages (Yellow screen of death) in Microsoft Edge?</p>
  
  <p>More specifically, how do I disable friendly http error messages at browser level?
  The OS I am trying this on is Windows Server 2016 Standard Technical Preview 5.</p>
  
  <p>I have made sure to have <code>&lt;customErrors mode="Off"/&gt;</code> under system.web in the web.config</p>
  
  <p>I can successfully use eventvwr to find ASP.NET errors including the stack trace in the eventlog so I know there are proper asp.net errors happening.</p>
  
  <p>I can' see any relevant setting under Edge -> Advanced settings.</p>
  
  <p>I need to disable friendly error message in Edge. Any ideas?</p>
  
  <p><a href="https://i.stack.imgur.com/DBpoz.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/DBpoz.png" alt="Friendly error message"></a></p>
  
  <p>In IE11 it used to be here</p>
  
  <p><a href="https://i.stack.imgur.com/8sSgr.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/8sSgr.png" alt="Show friendly HTTP error messages"></a></p>
  
  <p><strong>Update :</strong> I'm voting to close my own question because it is a duplicate of this</p>
  
  <p><a href="https://stackoverflow.com/questions/34190097/can-i-how-do-i-disable-friendly-http-error-messages-in-ms-edge-browser">Can I (how do I) disable &quot;Friendly HTTP Error Messages&quot; in MS Edge Browser?</a></p>