Rajeev Pentyala – Technical Blog on Power Platform, Azure and AI

There might be times when your Portal is under scheduled maintenance or is down due to temporary outage. When a user accesses the portal during maintenance, unpredictable behavior and intermittent unavailability might be experienced.

In ADX portal we can display a message to users during a maintenance activity by following below steps:

• Create a HTML page with the message you would want to display.
• Save it as ‘App_Offline.htm‘.
  • Make sure the name of the file is exactly same.
• Place this file in root folder of ADX website.

• ADX always opens ‘App_Offline.htm’ page, if it finds in root folder.
• Hit the portal URL and you would get the ‘App_Offline.htm’ page, which displays your maintenance message.

🙂