ESS: "WDDynamicRFCExecuteException" received when previewign Address iView.
Hi
We are starting to configure ESS portals on EP 7.0 to connect to ECC 6.0 system. While trying to check the connectivity from Portal to R/3 - SSO works fine.
However, the Address iView when displayed gives the following error;
The initial exception that caused the request to fail, was:
com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException: Access via NULL object reference not possible., error key: RFC_ERROR_SYSTEM_FAILURE
at com.sap.pcuigp.xssfpm.java.MessageManager.raiseException(MessageManager.java:102)
at com.sap.xss.per.fc.persinfo.FcPersInfo.onCleanup(FcPersInfo.java:618)
at com.sap.xss.per.fc.persinfo.wdp.InternalFcPersInfo.onCleanup(InternalFcPersInfo.java:807)
at com.sap.xss.per.fc.persinfo.FcPersInfoInterface.onCleanup(FcPersInfoInterface.java:246)
at com.sap.xss.per.fc.persinfo.wdp.InternalFcPersInfoInterface.onCleanup(InternalFcPersInfoInterface.java:299)
devjrfc.trc_ .
Error> occured [5] >Mon Nov 10 15:32:46,624<
RfcException:
message: CPIC-CALL: CMRCV on convId: 89901816
LOCATION CPIC (TCP/IP) on local host with Unicode
ERROR connection to partner '172.16.6.11:sapgw00' broken
TIME Mon Nov 10 15:32:46 2008
RELEASE 700
COMPONENT NI (network interface)
VERSION 38
RC -6
MODULE nixxi.cpp
LINE 3948
DETAIL NiIWrite
SYSTEM CALL WSASend
ERRNO 10054
ERRNO TEXT WSAECONNRESET: Connection reset by peer
COUNTER 3
Return code: RFC_SYS_EXCEPTION(3)
error group: 102
key: RFCERROR_COMMUNICATION_
Error> occured >Mon Nov 10 15:32:47,139< >RfcGetException rc (7) message: Access via 'NULL' object reference not possible.
<RfcGetException
u201D
Here is the ST22 dump of the error on the ABAP system.
u201CRuntime Errors OBJECTS_OBJREF_NOT_ASSIGNED_NO
Exception CX_SY_REF_IS_INITIAL
Date and Time 11/10/2008 15:32:46
An exception occurred that is explained in detail below.
The exception, which is assigned to class 'CX_SY_REF_IS_INITIAL', was not
caught in
procedure "HRXSS_PER_CLEANUP" "(FUNCTION)", nor was it propagated by a RAISING
clause.
Since the caller of the procedure could not have anticipated that the
exception would occur, the current program is terminated.
The reason for the exception is:
You attempted to use a 'NULL' object reference (points to 'nothing')
access a component.
An object reference must point to an object (an instance of a class)
before it can be used to access components.
Either the reference was never set or it was set to 'NULL' using the
CLEAR statement.
How to correct the error
Probably the only way to eliminate the error is to correct the program.
If the error occures in a non-modified SAP program, you may be able to
find an interim solution in an SAP Note.
If you have access to SAP Notes, carry out a search with the following
keywords:
"OBJECTS_OBJREF_NOT_ASSIGNED_NO" "CX_SY_REF_IS_INITIAL"
"SAPLHRXSS_PER_MAC" or "LHRXSS_PER_MACU04"
"HRXSS_PER_CLEANUP" u201D
Has anyone else faced this error? Can you please suggest me a solution?
Thanks,
Raza.