Error in Multi Message Mapping

Question

Hi,
I am getting the following error in my multi message mapping scenario where I am trying to create 2 different output files from a single input file based on some condition. I tested the message mapping by using a test file and it works fine, but when I use the same file and test it end to end the scenario is failing with the following error.
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
- <!--
Request Message Mapping
  -->
- <SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
  <SAP:Category>XIServer</SAP:Category>
  <SAP:Code area="MAPPING">GENERIC</SAP:Code>
  <SAP:P1>Split mapping created no messages</SAP:P1>
  <SAP:P2 />
  <SAP:P3 />
  <SAP:P4 />
  <SAP:AdditionalText />
  <SAP:Stack>Split mapping created no messages</SAP:Stack>
  <SAP:Retry>M</SAP:Retry>
  </SAP:Error>
Is there something wrong with my configuration?
The trace has the following content.
Trace level="1" type="T">*** START APPLICATION TRACE ***</Trace>
  <Trace level="3" type="T">Document start</Trace>
  <Trace level="3" type="T">Start tag [ns0:Messages]</Trace>
  <Trace level="3" type="T">Add raw attribute [ xmlns:ns0="http://sap.com/xi/XI/SplitAndMerge"]</Trace>
  <Trace level="3" type="T">Start tag [ns0:Message1]</Trace>
  <Trace level="3" type="T">Close tag [ns0:Message1]</Trace>
  <Trace level="3" type="T">Start tag [ns0:Message2]</Trace>
  <Trace level="3" type="T">Close tag [ns0:Message2]</Trace>
  <Trace level="3" type="T">Close tag [ns0:Messages]</Trace>
  <Trace level="3" type="T">Document end</Trace>
  <Trace level="1" type="T">*** END APPLICATION TRACE ***</Trace>
  <Trace level="2" type="T">Java mapping com/sap/xi/tf/_Employee1_MT_To_Employee1_MT_AND_Employee2_MT_MM_ completed. (executeStep() of com.sap.xi.tf._Employee1_MT_To_Employee1_MT_AND_Employee2_MT_MM_).</Trace>
  <Trace level="3" type="T">Message Type 1 Number of Messages 0</Trace>
  <Trace level="3" type="T">Message Type 2 Number of Messages 0</Trace>
  <Trace level="1" type="E">CL_XMS_PLSRV_MAPPING~ENTER_PLSRV</Trace>
  </Trace>
  <Trace level="3" type="System_Error">Error exception return from pipeline processing!</Trace>
  <Trace level="1" type="B" name="CL_XMS_MAIN-WRITE_MESSAGE_TO_PERSIST" />
- <!--
  -->
  <Trace level="3" type="T">Persisting message Status = 014</Trace>
  <Trace level="3" type="T">Message version 001</Trace>
  <Trace level="3" type="T">Pipeline CENTRAL</Trace>
  </SAP:Trace>

Answer 1

Hi,
The scenario I am trying to test is a multi mapping scenario where I am trying to split one source message and create two target messages by using two different receiver interfaces, one for each message.
I am on PI 7.1 and when I test message mapping and operation mapping using the payload from SXMB_MONI, it is successful. Whereas when I test the scenario end to end I am getting the following error messages:
Operation Mapping
Employee_Out_SI_To_Employee1_In_SI_AND_Employee2_In_SI_OM
Name
Employee_Out_SI_To_Employee1_In_SI_AND_Employee2_In_SI_OM
Namespace
http://accenture.com/1:N_multi-mapping
Runtime error
Split mapping created no messages
Start tag ns0:Messages Add raw attribute xmlns:ns0="http://sap.com/xi/XI/SplitAndMerge" Start tag ns0:Message1 Close tag ns0:Message1 Start tag ns0:Message2 Close tag ns0:Message2 Close tag ns0:Messages
Could someone please help
Cheers,
S