XI mapping problem

[Former Member]

Hi to all!

I'm on xi 2.0 with message mapping between xml and IDoc.

When I see the monitor on the XI, I see this error for the mapping, but if I test the mapping into the integration builder mapping work fine.

Can you help me to undestand the problem?

It's very important.

Thanks,

Gianluca

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!-- Request Message Mapping

-->

- <SAP:ErrorHeader xmlns:SAP="http://sap.com/exchange/MessageFormat">

<SAP:Context />

<SAP:Code p1="Error during mapping" p2="--- Creating Java mapping com.sap.xi.tf._MM_XmlOrderToIdocMapping_ --- Using MappingResolver with context URL //srvsapdev/sapmnt/CX1/SYS/global/xi/mapping/gestione_magazzini/7fa9c9e15a7811dab710f3e3ac10826e/ --- Load of com/sap/xi/tf/_MM_XmlOrderToIdocMapping_.class from //srvsapdev/sapmnt/CX1/SYS/global/xi/mapping/gestione_magazzini/7fa9c9e15a7811dab710f3e3ac10826e failed. --- Class not found: com.sap.xi.tf._MM_XmlOrderToIdocMapping_ --- java.lang.ClassNotFoundException at RUMappingJava.load(): Could not load class: com.sap.xi.tf._MM_XmlOrderToIdocMapping_ Class not found: com.sap.xi.tf._MM_XmlOrderToIdocMapping_ --- com.sap.aii.ibrun.server.map.MappingRuntimeException: at com.sap.aii.ibrun.server.map.MappingRuntimeException.code_STYLESHEET_OR_CLASS_NOT_FOUND(MappingRuntimeException.java:91) at com.sap.aii.ibrun.server.map.RUMappingJava.load(RUMappingJava.java:119) at com.sap.aii.ibrun.server.map.RUMappingJava.execute(RUMappingJava.java:40) at com.sap.aii.ibrun.server.map.RURunner.run(RURunner.java:58) at com.sap.aii.ibrun.server.map.RUManager.run(RUManager.java:66) at com.sap.aii.ibrun.sbeans.map.MappingRequestHandler.handleRequest(MappingRequestHandler.java:67) at com.sap.aii.ibrun.sbeans.map.MappingServiceImpl.processFunction(MappingServiceImpl.java:83) at com.sap.aii.ibrun.sbeans.map.XMappingServiceObjectImpl0.processFunction(XMappingServiceObjectImpl0.java:24) at com.sap.aii.ibrun.sbeans.map.MappingServiceKey.processFunction(MappingServiceKey.java:10) at java.lang.reflect.Method.invoke(Native Method) at com.inqmy.services.rfcengine.RFCDefaultRequestHandler.invokeBean(RFCDefaultRequestHandler.java:83) at com.inqmy.services.rfcengine.RFCDefaultRequestHandler.handleRequest(RFCDefaultRequestHandler.java:50) at com.inqmy.services.rfcengine.RFCJCOServer.handleRequest(RFCJCOServer.java:69) at com.sap.mw.jco.JCO$Server.dispatchRequest(Unknown Source) at com.sap.mw.jco.rfc.MiddlewareRFC$Server.nativeListen(Native Method) at com.sap.mw.jco.rfc.MiddlewareRFC$Server.listen(Unknown Source) at com.sap.mw.jco.JCO$Server.listen(Unknown Source) at com.sap.mw.jco.JCO$Server.run(Unknown Source) at java.lang.Thread.run(Thread.java:479) ---" p3="" p4="">MAPPING.GENERIC</SAP:Code>

<SAP:Text language="EN">Error during mapping</SAP:Text>

</SAP:ErrorHeader>

[Former Member]

Hi Umberto,

In the Change List of Integration Repository you can see the objects that have not yet been activated. Right click on your open change list and select "Activate". Please check also in your Integration Directory, if the namespace of your mapping corresponds to the one in the Repository.

Best regards

Joachim

[Former Member]

I have verified and seems all activating, premised that my problem and similar to that one of Simeone, I enclose you text error mine, you could help me?

<SAP:Context />

<SAP:Code p1="Error during mapping" p2="--- Creating Java mapping com.sap.xi.tf._Z_MM2SUSSupplierPortalTradingPartner_ --- Using MappingResolver with context URL /sapmnt/XIE/global/xi/mapping/http%3A%2F%2Ftrenitalia%2Eit%2Fxi%2FMM/27dcded09a0511d8b95efd390ae9a261/ --- Load of com/sap/xi/tf/_Z_MM2SUSSupplierPortalTradingPartner_.class from /sapmnt/XIE/global/xi/mapping/http%3A%2F%2Ftrenitalia%2Eit%2Fxi%2FMM/27dcded09a0511d8b95efd390ae9a261 failed. --- Class not found: com.sap.xi.tf._Z_MM2SUSSupplierPortalTradingPartner_ --- java.lang.ClassNotFoundException at RUMappingJava.load(): Could not load class: com.sap.xi.tf._Z_MM2SUSSupplierPortalTradingPartner_ Class not found: com.sap.xi.tf._Z_MM2SUSSupplierPortalTradingPartner_ --- com.sap.aii.ibrun.server.map.MappingRuntimeException: at com.sap.aii.ibrun.server.map.MappingRuntimeException.code_STYLESHEET_OR_CLASS_NOT_FOUND(MappingRuntimeException.java:91) at com.sap.aii.ibrun.server.map.RUMappingJava.load(RUMappingJava.java:119) at com.sap.aii.ibrun.server.map.RUMappingJava.execute(RUMappingJava.java:40) at com.sap.aii.ibrun.server.map.RURunner.run(RURunner.java:58) at com.sap.aii.ibrun.server.map.RUManager.run(RUManager.java:66) at com.sap.aii.ibrun.sbeans.map.MappingRequestHandler.handleRequest(MappingRequestHandler.java:67) at com.sap.aii.ibrun.sbeans.map.MappingServiceImpl.processFunction(MappingServiceImpl.java:83) at com.sap.aii.ibrun.sbeans.map.XMappingServiceObjectImpl0.processFunction(XMappingServiceObjectImpl0.java:24) at com.sap.aii.ibrun.sbeans.map.MappingServiceKey.processFunction(MappingServiceKey.java:10) at java.lang.reflect.Method.invoke(Native Method) at com.inqmy.services.rfcengine.RFCDefaultRequestHandler.invokeBean(RFCDefaultRequestHandler.java:83) at com.inqmy.services.rfcengine.RFCDefaultRequestHandler.handleRequest(RFCDefaultRequestHandler.java:50) at com.inqmy.services.rfcengine.RFCJCOServer.handleRequest(RFCJCOServer.java:69) at com.sap.mw.jco.JCO$Server.dispatchRequest(Unknown Source) at com.sap.mw.jco.rfc.MiddlewareRFC$Server.nativeListen(Native Method) at com.sap.mw.jco.rfc.MiddlewareRFC$Server.listen(Unknown Source) at com.sap.mw.jco.JCO$Server.listen(Unknown Source) at com.sap.mw.jco.JCO$Server.run(Unknown Source) at java.lang.Thread.run(Thread.java:513) ---" p3="" p4="">MAPPING.GENERIC</SAP:Code>

<SAP:Text language="EN">Error during mapping</SAP:Text>

</SAP:ErrorHeader>

[Former Member]

Hi Umberto,

Can you tell me the mapping used?

Graphical,XSLT or Java?

Regards,

Anish

[Former Member]

Mapping Java

[Former Member]

Hi Umberto,

Just confirm:

1) Check the interface mapping in IR without any input and confirm it is working.

2) Take the payload from SXMB_MONI and check the interface mapping is working.

Regards,

Anish

[Former Member]

LIKE CHECK THE INTERFACE MAPPING IS WORKING??

[Former Member]

Hi Umberto,

1) Go to Integration repository -> Mapping Objects-> Interface mapping.

2) Select the interface mapping -> Test Tab

Find the test button, it has a tool tip " Start Transformation".

Check the interface mapping this way and let us know if you get an error there.

Regards,

Anish

[Former Member]

Hi Simeone,

Just a very basic question: did you activate your mapping? It seems that your mapping program is not known at runtime.

<i>java.lang.ClassNotFoundException at RUMappingJava.load(): Could not load class: com.sap.xi.tf._MM_XmlOrderToIdocMapping_ Class not found: com.sap.xi.tf._MM_XmlOrderToIdocMapping_ ---</i>

Best regards

Joachim

[Former Member]

like and from where active the mapping??

thanks

umberto

[Former Member]

Hi Simeone,

Try these work arounds:

1)Take the payload from SXMB_MONI and check the interface mapping.

2)activate the message mapping and interface mapping

3)check the message interfaces and message types used in the mapping.

Regards

Anish

[Former Member]

ciao

scusa se ti disturbo, ho visto che hai avuto il mio stesso problema, hai poi risolto?? a cosa era dovuto??

grazie

umberto