Index: lams_central/src/java/org/lamsfoundation/lams/authoring/ObjectExtractor.java
===================================================================
diff -u -rc09edcc3e54b8a8324169e0877b057b3abb8b483 -r7ab40577a703a54fa2c1b20fe5d050656ec70795
--- lams_central/src/java/org/lamsfoundation/lams/authoring/ObjectExtractor.java	(.../ObjectExtractor.java)	(revision c09edcc3e54b8a8324169e0877b057b3abb8b483)
+++ lams_central/src/java/org/lamsfoundation/lams/authoring/ObjectExtractor.java	(.../ObjectExtractor.java)	(revision 7ab40577a703a54fa2c1b20fe5d050656ec70795)
@@ -596,7 +596,7 @@
 	    }
 		Long groupID = WDDXProcessor.convertToLong(groupDetails,WDDXTAGS.GROUP_ID);
 		
-		// does it exist already? Check on the ID field as the UIID field may not have 
+		// does it exist already? Check on the ID field first as the UIID field may not have 
 	    // been set if this grouping was created on the back end (based on a runtime copy of the sequence)
 		if ( groupID != null && grouping.getGroups() != null && grouping.getGroups().size() > 0 ) {
 			Iterator iter = grouping.getGroups().iterator();
@@ -616,7 +616,12 @@
 		group.setGroupName(WDDXProcessor.convertToString(groupDetails,WDDXTAGS.GROUP_NAME));
 		group.setGrouping(grouping);
 		group.setGroupUIID(groupUIID);
-		// group.setOrderId(WDDXProcessor.convertToInteger(groupDetails,WDDXTAGS.ORDER_ID));
+		
+		if ( keyExists(groupDetails,WDDXTAGS.ORDER_ID) )
+			group.setOrderId(WDDXProcessor.convertToInteger(groupDetails,WDDXTAGS.ORDER_ID));
+		else
+			group.setOrderId(0);
+		
 		return group;
 	}