BPEL Process Not Enqueing To XML Gateway - Network Adapter IO error - java.lang.NullPointerException

(Doc ID 472891.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle(R) BPEL Process Manager - Version: 10.1.3.1 and later   [Release: AS10gR3 and later ]
Information in this document applies to any platform.
***Checked for relevance on 21-Sep-2011***

Symptoms

-- Problem Statement:
You are using the apps Adapter with the XML Gateway feature to enqueue to ECX_INBOUND in an apps environment.
The enqueue fails with the following error:

BPEL CONSOLE
<bindingFault xmlns="http://schemas.oracle.com/bpel/extension"><part
name="summary"><summary>file:/d01/oraias/product/10.1.3.1/OracleAS_1/bpel/domains/default/t
mp/.bpel_BFG_1.0_0f4992f5249e96e8e9eac600d6f964b0.tmp/InvokeXMLGateWayService.wsdl [
Enqueue_ptt::Enqueue(PROCESS_PO_007) ] - WSIF JCA Execute of operation 'Enqueue' failed due to:
null; nested exception is:
java.lang.NullPointerException</summary>
</part><part name="detail"><detail>java.lang.NullPointerException</detail>

DOMAIN.LOG
<ERROR> <default.collaxa.cube.ws> <AdapterFramework::Outbound>
file:/d01/oraias/product/10.1.3.1/OracleAS_1/bpel/domains/default/tmp/.bpel_BF_1.0_0f4992f52
49e96e8e9eac600d6f964b0.tmp/InvokeXMLGateWayService.wsdl [ Enqueue_ptt::Enqueue(PROCESS_PO_007) ]
- Could not invoke operation 'Enqueue' against the 'Oracle Applications Resource Adapter' due to:

java.lang.NullPointerException

at oracle.tip.adapter.aq.database.DBConnection.<init>(DBConnection.java:112)
at oracle.tip.adapter.aq.database.DBConnection.<init>(DBConnection.java:136)
at oracle.tip.adapter.aq.AQInteraction.<init>(AQInteraction.java:103)
at oracle.tip.adapter.apps.AppsInteraction.doAppsProcessing(AppsInteraction.java:228)
at oracle.tip.adapter.apps.AppsInteraction.execute(AppsInteraction.java:171)
at oracle_tip_adapter_apps_AppsInteraction_Proxy.execute()


-- Business Impact:
Critical

Changes

Network changes to DNS or the hosts file

Cause

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