``` xpath='/CHandlingDataMgr/HandlingData/Item[@type="CHandlingData"]/handlingName[.="BUFFALO"]/../fMass'> ``` It should be ```` xpath="/CHandlingDataMgr/HandlingData/Item[@type="CHandlingData"]/handlingName[.="BUFFALO"]/../fMass"> ```` With Double quotation marks `""`, not Single `''`