Bug 194843 Cross tab Cube - Cannot delete a dimension using the cube builder
- Open the attached report design - Delete the "Region" group. Current behavior - Does now allow me to delete the group.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/command/NameSpaceRecord.java
if ( element instanceof IReferencableElement )
			{
				IReferencableElement originalElement = (IReferencableElement) root
						.resolveElement( element.getName( ), null, element
								.getDefn( ) );
				ns.insert( element );
				
				nameHelper.dropElement( element );
				if ( originalElement != null )
					updateAllElementReferences( root, originalElement );
			}
			else
			{
				ns.insert( element );
				
				nameHelper.dropElement( element );
			}
		}
		else
		{
			ns.remove( element );
			if ( element instanceof ReferenceableElement )
				updateAllElementReferences( root,
						(ReferenceableElement) element );
		}
	}
	private void updateAllElementReferences( Module root,
			IReferencableElement referred )
	{
		List clients = referred.getClientList( );