Weblogic Service Invocation Error-Urgent help required.

Question

failed to invoke operation 'searchCustomerDetails' due to an error in the soap layer (SAAJ); nested exception is: Message[ failed to serialize class java.lang.Objectweblogic.xml.schema.binding.SerializationException: type mapping lookup failure on class=class org.apache.xerces.dom.DeferredDocumentImpl TypeMapping=TYPEMAPPING SIZE=0
]StackTrace[
javax.xml.soap.SOAPException: failed to serialize class java.lang.Objectweblogic.xml.schema.binding.SerializationException: type mapping lookup failure on class=class org.apache.xerces.dom.DeferredDocumentImpl TypeMapping=TYPEMAPPING SIZE=0
at weblogic.webservice.core.DefaultPart.invokeSerializer(DefaultPart.java:332)
at weblogic.webservice.core.DefaultPart.toXML(DefaultPart.java:297)
at weblogic.webservice.core.DefaultMessage.toXML(Def

Answer 1

Hello,
are you sure you have setup the ADSUser in the ADSProxy correctly for the webdynpro?
Copy from the Config Guide:
Procedure
To set up Basic Authentication in a Java environment:
1. Log on to the Visual Administrator. (See How to Start the Visual Administrator [Seite 54]) . 2. On the Cluster tab, choose Server <x> &#8594; Services &#8594; Web Services Security
3. Choose Web Service Clients &#8594; sap.com > tcwdpdfobject &#8594; com.sap.tc.webdynpro.adsproxy.AdsProxy*ConfigPort_Document.
4. From the Authentication list, select BASIC.
Adobe Document Services Configuration Guide - 22 -
Adobe Document Services Configuration for SAP Web AS 7.0
ADSUser 5. In the User and boxes, enter as Username and a Password. Password
6. Choose Save.
7. The authentication data must be activated. For doing this navigate to Services &#8594; Deploy.
8. Choose the button Application.
9. Choose sap.com/tcwdpdfobject in the tree.
10. Choose Stop Application.
11. For restarting the application choose . Start Application
Best regards,
Dezso