title: Entity with the specified id does not exist in the system
body: <p>I am trying to access cosmos db from an app service which is integrated to a vnet, <code>subnet = "default"</code>. This subnet has service endpoint enabled for Cosmos db, and the configuration of vnet+subnet has been added in the cosmos db portal.</p>
  
  <blockquote>
    <p>I am getting this error - Entity with the specified id does not exist in the system when my app sends a query to the cosmos db account through NodeJS SDK</p>
  </blockquote>
  
  <p>The virtual network gateway associated with the vnet has</p>
  
  <pre><code>Address pool = 172.16.0.0/24, Tunnel type = SSL VPN(SSTP) [disabled IKEv2 VPN]
  
  SKU = VpnGw1
  </code></pre>
  
  <p>I would like the app service which is integrated with the vnet to access the cosmos db which has service endpoint enabled for the vnet, subnet</p>