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Home > Success Center > Network Performance Monitor (NPM) > Web Console error: The settings property 'APM.ApmSummaryViewID' was not found

Web Console error: The settings property 'APM.ApmSummaryViewID' was not found

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Updated July 3, 2017


The Orion Web Console displays an Unexpected Error Message and the web pages are inaccessible.


When checking the OrionWeb.log file, the following error is found:
ERROR ASP.global_asax - (null) Application_Error(6accea3c37b94459aa6573d920cecf8b)
System.Configuration.SettingsPropertyNotFoundException: The settings property 'APM.ApmSummaryViewID' was not found.




All Orion Platform versions


  1. Go to the Control Panel.
  2. Right-click SolarWinds SAM and select Repair.
  3. Wait for the configuration wizard to automatically run after the repair.
  4. Run the Permission Checker Tool and set folder permissions.
  5. Open the Web Console to verify that the issue has been resolved.


Disclaimer: Please note, any content posted herein is provided as a suggestion or recommendation to you for your internal use. This is not part of the SolarWinds software or documentation that you purchased from SolarWinds, and the information set forth herein may come from third parties. Your organization should internally review and assess to what extent, if any, such custom scripts or recommendations will be incorporated into your environment.  You elect to use third-party content at your own risk, and you will be solely responsible for the incorporation of the same, if any.


Last modified
04:32, 13 Oct 2017