Index: WSimpl/AX/CalculatedProduct/Converter.cls.xml
===================================================================
diff -u -r43012 -r43013
--- WSimpl/AX/CalculatedProduct/Converter.cls.xml	(.../Converter.cls.xml)	(revision 43012)
+++ WSimpl/AX/CalculatedProduct/Converter.cls.xml	(.../Converter.cls.xml)	(revision 43013)
@@ -4,7 +4,7 @@
 <Super>TECH.RegisteredObject</Super>
 
 <Method name="Convert">
-<FormalSpec>CalculatedProductIn:AXif.Dynamics.CalculatedProductIn.Envelope</FormalSpec>
+<FormalSpec>CalculatedProductIn:AXif.Dynamics.CalculatedProductIn.Envelope,MessageId:%String=""</FormalSpec>
 <ReturnType>AXif.Dynamics.CalculatedProductOut.Envelope</ReturnType>
 <Implementation><![CDATA[
 	#dim CalculatedProductOut As AXif.Dynamics.CalculatedProductOut.Envelope = ##class(AXif.Dynamics.CalculatedProductOut.Envelope).%New()