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Home > Success Center > Network Performance Monitor (NPM) > Error: Object reference not set to instance of an object

Error: Object reference not set to instance of an object

Created by Robert Stidman, last modified by MindTouch on Jun 23, 2016

Views: 4,018 Votes: 1 Revisions: 6


The following error appears in the Orion Web Console, but is not seen in the Web log.

Object reference not set to instance of an object


All Orion version with Database Performance Analyzer compatibility


Database Performance Analyzer integration requires DPA to be installed.



  • Uninstall Database Performance Analyzer Integration in the Control Panel and then let the Configuration Wizard run with default configuration; or, install DPA and keep the integration.
Last modified