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Shared Application Module Throws NullPointerException (NPE) Intermittently (Doc ID 2605211.1)

Last updated on JUNE 29, 2021

Applies to:

Oracle JDeveloper - Version 12.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

ADF application page initially displays correctly but any action on the page (Enter, click LOV, click tab) triggers the error:

  ADF_FACES-60097:For more information, please see the server's error log for an entry beginning with: ADF_FACES-60096:Server Exception during PPR, #1


Stack trace/log shows:

java.lang.NullPointerException
at oracle.jbo.server.ApplicationModuleImpl.endRequest(ApplicationModuleImpl.java:5161)
at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:522)
at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9958)
at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4614)
at oracle.jbo.common.ampool.ApplicationPoolImpl.doSharedCheckin(ApplicationPoolImpl.java:1736)
at oracle.jbo.common.ampool.ApplicationPoolImpl.releaseApplicationModule(ApplicationPoolImpl.java:1491)

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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