Question Harshdeep Acharya · Mar 31, 2022 Getting <INVALID OREF> Error How to Resolve? Hi Team, Can you please help with this error as below : ERROR <Ens>ErrException: <INVALID OREF>zvalidateRequestContent+4 ^FHIRConversion.FHIR.BusinessService.HL7ToFHIRService.1 -- logged as '-'number - @'s currObj = ..Adapter.intFaceDao.InterfaceDao.GetAt(..Adapter.currentIndex)' Thanks, Harshdeep Acharya #InterSystems IRIS #InterSystems IRIS for HealthProduct version: IRIS 2021.1