Adapter Module deployment error in PI 7.1

[Former Member]

Hi Experts,

I have successfully deployed a adapter module on PI 7.1 thru NWDS, I see the ejb in NWA as well...

when i try to use it tit throws this error in comm channel monitoring

Error: javax.ejb.TransactionRolledbackLocalException: (Failed in component: sap.com/UserModule_EAR) Exception raised from invocation of public com.sap.aii.af.lib.mp.module.ModuleData com.sap.adaptermodule.GetHostNameBean.process(com.sap.aii.af.lib.mp.module.ModuleContext,com.sap.aii.af.lib.mp.module.ModuleData) throws com.sap.aii.af.lib.mp.module.ModuleException method on bean instance com.sap.adaptermodule.GetHostNameBean@299c92f0 for bean sap.com/UserModule_EARxml|UserModule_EJB.jarxml|GetHostName in application sap.com/UserModule_EAR.; nested exception is: java.lang.NullPointerException; nested exception is: javax.ejb.EJBException: (Failed in component: sap.com/UserModule_EAR) Exception raised from invocation of public com.sap.aii.af.lib.mp.module.ModuleData com.sap.adaptermodule.GetHostNameBean.process(com.sap.aii.af.lib.mp.module.ModuleContext,com.sap.aii.af.lib.mp.module.ModuleData) throws com.sap.aii.af.lib.mp.module.ModuleException method on bean instance com.sap.adaptermodule.GetHostNameBean@299c92f0 for bean sap.com/UserModule_EARxml|UserModule_EJB.jarxml|GetHostName in application sap.com/UserModule_EAR.; nested exception is: java.lang.NullPointerException; nested exception is: javax.ejb.EJBTransactionRolledbackException: (Failed in component: sap.com/UserModule_EAR) Exception raised from invocation of public com.sap.aii.af.lib.mp.module.ModuleData com.sap.adaptermodule.GetHostNameBean.process(com.sap.aii.af.lib.mp.module.ModuleContext,com.sap.aii.af.lib.mp.module.ModuleData) throws com.sap.aii.af.lib.mp.module.ModuleException method on bean instance com.sap.adaptermodule.GetHostNameBean@299c92f0 for bean sap.com/UserModule_EARxml|UserModule_EJB.jarxml|GetHostName in application sap.com/UserModule_EAR.; nested exception is: java.lang.NullPointerException; nested exception is: javax.ejb.EJBException: (Failed in component: sap.com/UserModule_EAR) Exception raised from invocation of public com.sap.aii.af.lib.mp.module.ModuleData com.sap.adaptermodule.GetHostNameBean.process(com.sap.aii.af.lib.mp.module.ModuleContext,com.sap.aii.af.lib.mp.module.ModuleData) throws com.sap.aii.af.lib.mp.module.ModuleException method on bean instance com.sap.adaptermodule.GetHostNameBean@299c92f0 for bean sap.com/UserModule_EARxml|UserModule_EJB.jarxml|GetHostName in application sap.com/UserModule_EAR.; nested exception is: java.lang.NullPointerException

any help is appreciated

Regards,

Teja

[prateek · Accepted solution]

There coule be something wrong with your module parameters. Paste your module parameters here.

Regards,

Prateek

[Former Member]

Hi Prateek,

Module parameters? as in communication channel?

or the module code?

In the module tab of the comm channel I have added the module then call sap adapter..

I have not added anythign in the module config

Regards,

Teja

[prateek]

I meant communication channel module configuration. What exactly have you added there?

Regards,

Prateek

[Former Member]

Hi Prateek,

Im facing the same issue...,So i thought I should add to this thread instead of posting a new one

The com channel looks as follows

Processing sequence:

Number ModuleName Type moduleKey

1 ModuleName LocalEnterpriseBean 0

2 CallSapAdapter LocalEnterpriseBean 2

Module Configuration

I have nt added anything in this module configuration tab...can u help me on this

Edited by: Ibrahim on Sep 9, 2009 12:50 PM