SAP Knowledge Base Article - Preview

2647102 - Error message CANNOT_PRODUCE_ELEMENT in message mapping in Cloud Integration

Symptom

When you execute a message mapping in Cloud Integration, you receive the below error message in MPL:

Caused by:com.sap.aii.mappingtool.tf7.IllegalInstanceException: Cannot produce target element <XPATH>. Queue has not enough values in context. Target xsd requires a value for this element, but target field mapping does not produce one. Probably the xml-instance is not valid to the source xsd, or the target field mapping does not fulfill the requirement of the target xsd.at com.sap.aii.mappingtool.tf7.AMappingProgram.processNode(AMappingProgram.java:447).

Because of the above error, expected output is not achieved with the provided mapping and the input payload.


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Environment

SAP Cloud Integration

Product

SAP Integration Suite all versions

Keywords

SAP Cloud Integration, tmn node, iflmap node, worker node, Mapping, CANNOT_PRODUCE_ELEMENT, Xpath, BaseRuntimeException,com.sap.aii.mappingtool.tf7.IllegalInstanceException, Cannot produce target element, Queue has not enough values in context. Target xsd requires a value for this element, but target field mapping does not produce one. Probably the xml-instance is not valid to the source xsd, or the target field mapping does not fulfill the requirement of the target xsd.at com.sap.aii.mappingtool.tf7.AMappingProgram.processNode , KBA , LOD-HCI-PI-MAP , Integration Mapping Service , Problem

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