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ControlConfigGenerator Throws Exception and Fails when You Press "Generate All Files" (Doc ID 2527489.1)

Last updated on AUGUST 15, 2023

Applies to:

Oracle Utilities Network Management System - Version and later
Oracle Network Management for Utilities - DMS - Version and later
Information in this document applies to any platform.


ControlConfigGenerator throws exception and fails when you press Generate All Files

Trying to test out ControlConfigGenerator to see how it works, so I loaded it up with OPAL_Oracle_NMS_Control_Tool_1_12_xml.xsl, set all the paths and pressed "Generate All Files". Nothing happened. So I saw there was a ConfigGenerator.log file. Opened that up and saw  that an exception was thrown.

INFO: ConfigGenerator - Initialized
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: org/apache/poi/openxml4j/exceptions/InvalidFormatException
at nms.config.control.ConfigGenerator.generateAllActionPerformed(
at nms.config.control.ConfigGenerator.access$700(
at nms.config.control.ConfigGenerator$8.actionPerformed(
at javax.swing.AbstractButton.fireActionPerformed(
at javax.swing.AbstractButton$Handler.actionPerformed(
at javax.swing.DefaultButtonModel.fireActionPerformed(
at javax.swing.DefaultButtonModel.setPressed(
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(
at java.awt.Component.processMouseEvent(
at javax.swing.JComponent.processMouseEvent(
at java.awt.Component.processEvent(




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