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Unable To Send A Completed Activity From MWM To FWPIP After Patch Update V2.1.0.1 With Error Indicating 'ServerXPath expression failed to execute' (Doc ID 1452532.1)

Last updated on MAY 31, 2024

Applies to:

Oracle Process Integration Pack for Oracle Utilities Field Work - Version 3.1 and later
Oracle Utilities Mobile Workforce Management - Version to 2.1.0 [Release 2.0 to 2.1]
Information in this document applies to any platform.


When attempting to submit a completed Activity from MWM to FWPIP, the Activity will complete from MWM but always fails when going to FWPIP with the following error:

17:15:21,624 [DEFAULTWorker:1] ERROR (com.splwg.base.messaging.impl.HTTPSender) HTTP status code (500) was returned.
env:ServerXPath expression failed to execute.
An error occurs while processing the XPath expression; the expression is ora:processXSLT('Xform_OrderCompleteABMReqMsg_to_WorkOrderEBMReqMsg.xsl',bpws:getVariableData('ProcessOrderCompleteReqMsg','ProcessOrderComplete')).
The XPath expression failed to execute; the reason was: oracle.fabric.common.xml.xpath.XPathFunctionException: javax.xml.transform.TransformerException: oramds:/deployed-composites/default/ProcessWorkOrderCompleteOUMWMUtilitiesReqABCSImplV2_rev1.0/Xform_OrderCompleteABMReqMsg_to_WorkOrderEBMReqMsg.xsl<Line 37, Column 192>: XML-22044: (Error) Extension function error: Error invoking 'lookupXRef':'oracle.tip.xref.exception.ValidationException: Reference value is empty for Reference Column Name "OU_MWM_01" and for Table Name "oramds:/apps/AIAMetaData/xref/FS_ORDER_ID.xref" Please ensure Reference value is non-empty'. Check the detailed root cause described in the exception message text and verify that the XPath query is correct.


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