Index: vhUnitTest/AXimpl/Dynamics/InventoryOut/Converter/InventoryOutConverter/Convert/Test.cls.xml
===================================================================
diff -u -r44758 -r44766
--- vhUnitTest/AXimpl/Dynamics/InventoryOut/Converter/InventoryOutConverter/Convert/Test.cls.xml	(.../Test.cls.xml)	(revision 44758)
+++ vhUnitTest/AXimpl/Dynamics/InventoryOut/Converter/InventoryOutConverter/Convert/Test.cls.xml	(.../Test.cls.xml)	(revision 44766)
@@ -13,18 +13,6 @@
 <Private>1</Private>
 </Property>
 
-<Method name="Test: Convert returnt het juiste type">
-<Implementation><![CDATA[
-	Set Request = ##class(AXimpl.Request).%New("InventoryOut/Update", "", $$$DummyString)
-	
-	Set Converter = ##class(AXimpl.Dynamics.InventoryOut.Converter.InventoryOutConverter).%New()
-	
-	#dim Response As AXif.Dynamics.InventoryOut.MessageParts = Converter.Convert(Request)
-	
-	Do $$$AssertEquals($classname(Response),"AXif.Dynamics.InventoryOut.MessageParts")
-]]></Implementation>
-</Method>
-
 <Method name="Test: Standaardgedrag indien geen SOPR producten">
 <Implementation><![CDATA[
 	#dim IdLijst As %String = "10,20,30"
@@ -271,23 +259,43 @@
 ]]></Implementation>
 </Method>
 
-<Method name="Test: 1 onbekend product -&gt; geen InventSync">
+<Method name="Test: geen producten -&gt; error raisen">
 <Implementation><![CDATA[
-	#dim IdLijst As %String = "20"
+	#dim IdLijst As %String = ""
 	Set Request = ##class(AXimpl.Request).%New("InventoryOut/Update", IdLijst, $$$DummyString)
 	
+	#dim Substrings = ##class(TECH.ListUtils).CreateListOfDataTypes("Er werden geen InventSyncs gemaakt voor '"_IdLijst_"'")
+	Do ..ZetVerwachteExceptie(##class(Tools.Test.VerwachteExceptie).%New("TECH.Exceptions.InvalidInputException",Substrings))
+	
+	#dim Converter As AXimpl.Dynamics.InventoryOut.Converter.InventoryOutConverter = ..GeefConverter()
+	#dim Response As AXif.Dynamics.InventoryOut.MessageParts = Converter.Convert(Request)
+	
+	Do $$$AssertEquals(Response.MessagePart.Header.GetAt(1).InventSync.Count(),0)
+]]></Implementation>
+</Method>
+
+<Method name="Test: enkel onbekende producten -&gt; error raisen">
+<Implementation><![CDATA[
+	#dim IdLijst As %String = "10,20"
+	Set Request = ##class(AXimpl.Request).%New("InventoryOut/Update", IdLijst, $$$DummyString)
+	
 	Set SoprProductConverterStub = ##class(vhTest.Mock.AX.Uitgaand.PM.impl.Convertor.Sopr.ProductConvertor).%New()
+	Do SoprProductConverterStub.IndienMethodCall("IsSOPRInAX","10").DanReturn($$$False)
 	Do SoprProductConverterStub.IndienMethodCall("IsSOPRInAX","20").DanReturn($$$False)
+	Do SoprProductConverterStub.IndienMethodCall("IsSOPRInCache","10").DanReturn($$$False)
 	Do SoprProductConverterStub.IndienMethodCall("IsSOPRInCache","20").DanReturn($$$False)
 	
 	Set AxInventSyncCreatorStub = ##class(vhTest.Mock.AXimpl.Dynamics.InventoryOut.Converter.AxInventSyncCreator).%New()
+	Do AxInventSyncCreatorStub.IndienMethodCall("MaakInventSync","10","","").DanException($$$DummyException)
 	Do AxInventSyncCreatorStub.IndienMethodCall("MaakInventSync","20","","").DanException($$$DummyException)
 	
 	Set ..AxInventSyncCreator = AxInventSyncCreatorStub
 	Set ..SoprProductConverter = SoprProductConverterStub
 	
-	#dim Converter As AXimpl.Dynamics.InventoryOut.Converter.InventoryOutConverter = ..GeefConverter()
+	#dim Substrings = ##class(TECH.ListUtils).CreateListOfDataTypes("Er werden geen InventSyncs gemaakt voor '"_IdLijst_"'")
+	Do ..ZetVerwachteExceptie(##class(Tools.Test.VerwachteExceptie).%New("TECH.Exceptions.InvalidInputException",Substrings))
 	
+	#dim Converter As AXimpl.Dynamics.InventoryOut.Converter.InventoryOutConverter = ..GeefConverter()
 	#dim Response As AXif.Dynamics.InventoryOut.MessageParts = Converter.Convert(Request)
 	
 	Do $$$AssertEquals(Response.MessagePart.Header.GetAt(1).InventSync.Count(),0)
Index: AXimpl/Dynamics/InventoryOut/Converter/InventoryOutConverter.cls.xml
===================================================================
diff -u -r44758 -r44766
--- AXimpl/Dynamics/InventoryOut/Converter/InventoryOutConverter.cls.xml	(.../InventoryOutConverter.cls.xml)	(revision 44758)
+++ AXimpl/Dynamics/InventoryOut/Converter/InventoryOutConverter.cls.xml	(.../InventoryOutConverter.cls.xml)	(revision 44766)
@@ -69,6 +69,10 @@
 		}
 	}
 	
+	If ..AxdEntityHeader.InventSync.Count() = 0 {
+		Do ##class(TECH.ExceptionHandler).%New().Throw(##class(TECH.Exceptions.InvalidInputException).%New("Er werden geen InventSyncs gemaakt voor '"_Request.SubjectId_"'"))
+	}
+	
 	Set ADUMsgOutboundInQuery = ##class(AXif.Dynamics.InventoryOut.MessageParts.AxdADUMsgOutboundInQuery).%New()
 	Set MessageParts.MessagePart = ADUMsgOutboundInQuery