R12: Account Hierarchy Manager Errors After Jan-2018 CPU Patches "The Application Was Unable To Establish Connection To TCF Socketserver.."

(Doc ID 2380817.1)

Last updated on MARCH 30, 2018

Applies to:

Oracle General Ledger - Version 12.1 and later
Information in this document applies to any platform.

Symptoms

Attempting to launch the Account Hierarchy Manager (AHM) in General Ledger (GL) results in error -

The Application is unable to establish a connection with the TCF SocketServer Running at . Please contact your system administrator
Do you want to see the error details?

java.lang.NullPointerException
at oracle.apps.gl.jahe.javaui.coatree.COADataModel.getItemCount(Unknown
Source)
at
oracle.bali.ewt.dTree.DTreeDeferringRoot.getItemCount(DTreeDeferringRoot.java:369)
at oracle.bali.ewt.dTree.DTree._getLastVisibleItem(DTree.java:2979)
at oracle.bali.ewt.dTree.DTree._makeChildrenVisible(DTree.java:3283)
at oracle.bali.ewt.dTree.DTree._makeChildrenVisible(DTree.java:3275)
at oracle.bali.ewt.dTree.DTree.processExpansionEvent(DTree.java:2308)
at oracle.bali.ewt.dTree.DTree.processEventImpl(DTree.java:2165)
at oracle.bali.ewt.LWComponent.processEvent(LWComponent.java:658)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at
oracle.bali.ewt.dTree.DTreeDeferredParent.__fireExpansionChanged(DTreeDeferredParent.
java:639)

This was working in the past, but now is not after applying January 2018 CPU patches.

 Jahe.java 120.95.12020000.5 is being used and is the the current and latest file version.

This issue is being seen in all instances and responsibilities.

Changes

 January 2018 CPU patches were applied.

Cause

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