E1: ORCH: Error While Using Custom 3rd Party JAR In Orchestrator Error: "InvokerInvocationException java.lang.NoClassDefFoundError: Could not initialize class org.apache.poi.ooxml.POIXMLTypeLoader" (Doc ID 2792570.1)

Last updated on DECEMBER 13, 2023

Applies to:

Symptoms

Error while using Custom 3rd party JAR in Orchestrator

Customer wants to use Apache JAR in Orchestrator Groovy Script. As per Oracle Support Document, they have followed the below steps but still are getting the Error message. Looks like Orchestrator can not find custom JAR.

Steps Followed:

Copy the custom .jar file into a location on the AIS server. For example

/u01/Oracle/Middleware/Oracle_Home/user_projects/domains/base_domain/servers/DV_AIS/stage/DV_AIS/app/JDERestProxy.war/WEB-INF/lib

Add the path to the jar into the AIS classpath for the AIS instance in WLS console.

1. Login to WLS console

2. go to the AIS instance

3. Click on the "Server Start" tab

4. Add the path to the jar (including the jar name) in the "Class Path"

5. Restart the AIS Server

In order to retain the .jar file when AIS is deployed again, add the custom .jar file also to the following location.

/u01/jde_home_web/SCFHA/targets/DV_AIS/owl_deployment/JDERestProxy.ear/app/JDERestProxy.war/WEB-INF/lib

When redeploying the AIS server, all the files will copy down again to the stage folder.

Changes

Cause

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