Bug 212478 Exception occurs when preview the table including a Autotext
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/data/dte/ReportQueryBuilder.java
context.addException( handle, ex );
							}
						}
					}
					return queries;
				}
			}
			BaseQueryDefinition query = createQuery( item, parentQuery );
			try
			{
				transformExpressions( item, query );
			}
			catch ( BirtException ex )
			{
				context.addException( item.getHandle( ), ex );
			}
			return getResultQuery( query, value );
		}
		/*
		 * (non-Javadoc)
		 * 
		 * @see org.eclipse.birt.report.engine.ir.ReportItemVisitor#visitListItem(org.eclipse.birt.report.engine.ir.ListItemDesign)
		 */
		public Object visitListItem( ListItemDesign list, Object value )
		{
			BaseQueryDefinition query;
			if ( list.useCachedResult( ) )
			{
				query = getRefenceQuery( list );
				if ( query == null )