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Jan 14, 2008 at 03:10 PM

The initial exception that caused .. com.sap.dictionary.runtime.DdException

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Dear Friends,

I have an WebDynpro for Java application deployed accross Dev, Train, Quality and Production system.

All the servers are equal in version and absolutely sync in RFCs, application deployment etc.

But on Training system, I am getting a stranger error on a WebDynpro application as below:

500 Internal Server Error

Web Dynpro Container/SAP J2EE Engine/6.40

Failed to process request. Please contact your system administrator.

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Error Summary

While processing the current request, an exception occured which could not be handled by the application or the framework.

If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).

Root Cause

The initial exception that caused the request to fail, was:

com.sap.dictionary.runtime.DdException: Type com.bbc.ff.models.types.Bbpobjid does not exist

at com.sap.dictionary.types.mdi.util.ProviderUtil.createAbapTypeXmlMap(ProviderUtil.java:400)

at com.sap.dictionary.runtime.mdi.DataProvider.createSimpleTypeFromAbapType(DataProvider.java:586)

at com.sap.dictionary.runtime.mdi.DataProvider.getDataType(DataProvider.java:286)

at com.sap.dictionary.runtime.DdDictionary.getDataType(DdDictionary.java:95)

at com.sap.dictionary.runtime.DdBroker.getDataType(DdBroker.java:164)

... 49 more

As per suggestions at SDN forums I re-created the JCo destinations, redeployed the WebDynpro application importing from JDI, restarted the J2EE services, checked the RFC change, ... it looks like everything fine.

But I am still facing the same error on Training system.

Could anybody help me on this issue,

Any suggestion welcome,

Thanks in advance.

Lakshmikanthaiah