SAP Knowledge Base Article - Preview

3385688 - com.sap.aii.adapter.rest.ejb.json.DuplicateXMLElementRuleException thrown by REST Adapter during XML/JSON conversion

Symptom

You have configured a REST adapter where xml/json conversion is checked. There are two elements with the same name and while processing the message, you end up getting the below error:

com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.aii.adapter.rest.ejb.json.DuplicateXMLElementRuleException: Configuration table Custom XML/JSON Conversion Rules has an invalid value in row X. XML element number has already beem specified in a previous row.


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Environment

  • SAP Process Integration
  • SAP Process Orchestration

Keywords

com.sap.aii.adapter.rest.ejb.json.DuplicateXMLElementRuleException: Configuration table Custom XML/JSON Conversion Rules has an invalid value in row X. XML element number has already beem specified in a previous row, REST Adapter, XML/JSON Conversion, Elements, SAP Process Integration, SAP Process Orchestration. , KBA , BC-XI-CON-RST , Rest Adapter , Problem

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