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Null Pointer Exception While Saving Specific Load Scenario In Study Mode To Run Power Flow (Doc ID 2487714.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Utilities Network Management System - Version 2.3.0.2.0 to 2.3.0.2.0 [Release 2.3]
Oracle Network Management for Utilities - DMS - Version 2.3.0.2.0 to 2.3.0.2.0 [Release 2.3]
Information in this document applies to any platform.

Symptoms

For client “Power Flow” license is provided, but they don’t have license for FLM.
When you try to save power flow options for specific period in study mode getting null pointer exception when click on “OK” button on “Power Flow Study Mode Load Scenario” window.

When you enable debug on the client, you see “DS_LOADS_OVERVIEW” datastore is not available in the log and it is defined in the product FLM tool.

2018-11-23 15:31:25,960 [AWT-EventQueue-0] DEBUG com.splwg.oms.jbot.JBotCommand: execute - FLMSetPowerFlowOptionsCommand
2018-11-23 15:31:25,960 [AWT-EventQueue-0] DEBUG com.splwg.oms.jbot.JBotCommand: Could not find datastore: DS_LOADS_OVERVIEW

2018-11-23 15:31:25,960 [AWT-EventQueue-0] DEBUG com.splwg.oms.jbot.JBotCommand: Could not find datastore: DS_LOADS_OVERVIEW
2018-11-23 02:01:26,822 [pool-3-thread-28] ERROR com.splwg.oms.jbot.adapter.JBotAdapter: java.lang.RuntimeException: java.lang.NullPointerException
java.lang.RuntimeException: java.lang.NullPointerException
at com.splwg.oms.jbot.CommandProcessor.processPackage(CommandProcessor.java:280) ~[nms_client.jar:?]

Options > Study Mode > Reset > check DMS in Study Session click Real-Time.
Options > Power Flow Options > select Specific Period and click OK. Note exception dialog displayed and error in client log.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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