Index: lams_central/web/lams_authoring.swf
===================================================================
diff -u -rcdf6f2f634df33835526f791c992eb35bbf0df01 -r6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1
Binary files differ
Index: lams_central/web/lams_authoring_library.swf
===================================================================
diff -u -rcdf6f2f634df33835526f791c992eb35bbf0df01 -r6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1
Binary files differ
Index: lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/DesignDataModel.as
===================================================================
diff -u -r69c442eb02e0be013812860d6d573f9c6d48c950 -r6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1
--- lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/DesignDataModel.as	(.../DesignDataModel.as)	(revision 69c442eb02e0be013812860d6d573f9c6d48c950)
+++ lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/DesignDataModel.as	(.../DesignDataModel.as)	(revision 6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1)
@@ -1134,7 +1134,6 @@
 				
 				if(target != null && target.direction == BranchConnector.DIR_SINGLE) {
 					activityless = target;
-					//break;
 				}
 			}
 		}
Index: lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/br/GroupMatchingDialog.as
===================================================================
diff -u -rd7386d2fcb02d7c398f5b9ec0909cbdad305383c -r6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1
--- lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/br/GroupMatchingDialog.as	(.../GroupMatchingDialog.as)	(revision d7386d2fcb02d7c398f5b9ec0909cbdad305383c)
+++ lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/br/GroupMatchingDialog.as	(.../GroupMatchingDialog.as)	(revision 6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1)
@@ -93,6 +93,7 @@
 	
 	public function loadLists() {
 		Debugger.log("Loading Lists: branch length: " + branches.length, Debugger.CRITICAL, "loadLists", "GroupMatchingDialog");
+		Debugger.log("Loading Lists: sequences length: " + sequences.length, Debugger.CRITICAL, "loadLists", "GroupMatchingDialog");
 		Debugger.log("Loading Lists: branching act: " + _branchingActivity.activityUIID, Debugger.CRITICAL, "loadLists", "GroupMatchingDialog");
 		
 		groups_lst.dataProvider = groups;
Index: lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/cv/PropertyInspectorControls.as
===================================================================
diff -u -rcdf6f2f634df33835526f791c992eb35bbf0df01 -r6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1
--- lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/cv/PropertyInspectorControls.as	(.../PropertyInspectorControls.as)	(revision cdf6f2f634df33835526f791c992eb35bbf0df01)
+++ lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/cv/PropertyInspectorControls.as	(.../PropertyInspectorControls.as)	(revision 6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1)
@@ -1170,7 +1170,7 @@
 		if(validBranches.length > 0)
 			evt.target.scrollContent.branches = validBranches;
 		else
-			evt.target.scrollContent.sequences = _canvasModel.getCanvas().ddm.getComplexActivityChildren(_canvasModel.selectedItem.activity.activityUIID);
+			evt.target.scrollContent.sequences = getValidSequences(_canvasModel.getCanvas().ddm.getComplexActivityChildren(_canvasModel.selectedItem.activity.activityUIID));
 			
 		evt.target.scrollContent.loadLists();
 		
@@ -1198,7 +1198,7 @@
 		if(validBranches.length > 0)
 			evt.target.scrollContent.branches = validBranches;
 		else
-			evt.target.scrollContent.sequences = _canvasModel.getCanvas().ddm.getComplexActivityChildren(_canvasModel.selectedItem.activity.activityUIID);
+			evt.target.scrollContent.sequences = getValidSequences(_canvasModel.getCanvas().ddm.getComplexActivityChildren(_canvasModel.selectedItem.activity.activityUIID));
 			
 		evt.target.scrollContent.loadLists();
 	}
@@ -1219,6 +1219,22 @@
 		return branches;
 	}
 	
+	private function getValidSequences(seqs:Array):Array {
+		Debugger.log("validating seqs len: " + seqs.length, Debugger.CRITICAL, "getvalidsequences", "PIC*");
+		
+		for(var i=0; i < seqs.length; i++) {
+			var sequence:SequenceActivity = SequenceActivity(seqs[i]);
+			Debugger.log("validating seq: " +sequence.title, Debugger.CRITICAL, "getvalidsequences", "PIC*");
+			Debugger.log("validating seq default + empty: " + (sequence.isDefault && sequence.empty), Debugger.CRITICAL, "getvalidsequences", "PIC*");
+			if(sequence.isDefault && sequence.empty) {
+				seqs.splice(i, 1);
+				i=i-1;
+			}
+		}
+		
+		return seqs;
+	}
+	
 	public function onDefaultBranchSelect(evt:Object):Void {
 		if(_pi_defaultBranch_cb.selected) {
 			_canvasModel.activeView.activity.defaultBranch = BranchConnector(_canvasModel.selectedItem).branch;