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Former Member
Nov 13, 2008 at 03:57 PM

SAPJRA in weblogic

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Ok - so I know this isn't technically supported, but I was having some fun looking into this to see if I can get it to work. Has anyone had any luck getting the SAPJRA.rar running in another app server like weblogic? I can get everything to deploy, but I get one of two different errors when I try to use it. I either get a message like this:

Caused by: java.lang.NoClassDefFoundError

at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:1018)

at com.sap.mw.jco.JCO$Client.connect(JCO.java:3255)

at com.sap.mw.jco.jra.JRA$ManagedConnectionImpl.(JRA.java:2851)

at com.sap.mw.jco.jra.JRA$ManagedConnectionFactoryImpl.createManagedConnection(JRA.java:2241)

at weblogic.connector.security.layer.AdapterLayer.createManagedConnection(AdapterLayer.java:802)

at weblogic.connector.outbound.ConnectionFactory.createResource(ConnectionFactory.java:91)

... 49 more

If I put the sapjco.jar 2.1.8 on the classpath of the server I get a message on startup which says:

Caused by: java.lang.RuntimeException: Could not initialize SAP Java Resource Ad

apter Library. Found SAP Java Connector version 2.1.8 but version 6.30.1 or high

er is required.

at com.sap.mw.jco.jra.JRA.<clinit>(JRA.java:219)

Any ideas?

I have tried multiple combinations and configurations, but no luck as of yet.

So - my challenge is out there - anyone done this before? 😊

Help would be greatly appreciated!

Chris Hesse