Index: WS/Halux/AAP/DnaCodeService.cls.xml
===================================================================
diff -u -r56080 -r56082
--- WS/Halux/AAP/DnaCodeService.cls.xml	(.../DnaCodeService.cls.xml)	(revision 56080)
+++ WS/Halux/AAP/DnaCodeService.cls.xml	(.../DnaCodeService.cls.xml)	(revision 56082)
@@ -80,10 +80,18 @@
 <Method name="VerwerkRequest">
 <FormalSpec>Request:%CacheString,UitTeVoerenMethod:%String</FormalSpec>
 <Private>1</Private>
-<ReturnType>%CacheString</ReturnType>
+<ReturnType>WS.Halux.AAP.GeneriekeResponse</ReturnType>
 <Implementation><![CDATA[
-	Do ..HeaderValidator.ValidateHeader(Request.Header)
-	Quit $Method(..DnaCodeService, UitTeVoerenMethod, Request)
+	Set Result = ##class(WS.Halux.AAP.GeneriekeResponse).%New()
+	Try {
+		Do ..HeaderValidator.ValidateHeader(Request.Header)
+		Set Result = $Method(..DnaCodeService, UitTeVoerenMethod, Request)
+	} Catch {
+		#dim Exception As TECH.Exceptions.Exception = ##class(TECH.ExceptionHandler).Catch()
+		Set Result.Header.Status = Exception.GeefExceptionCode()
+		Set Result.Header.Omschrijving = Exception.GeefOmschrijving()
+	}
+	Quit Result
 ]]></Implementation>
 </Method>
 </Class>