Bug 140620 Chart scripting errors are ignored
Write a chart with an invalid script, the execution simply ignores the script. This makes it difficult to debug scripting. The error message is also not precise and needs improvements.
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/TaskSelectData.java
topManager.add( action );
				}
			}
		}
		return topManager;
	}
	private Object getGroupSeriesMenu( Chart chart )
	{
		IMenuManager topManager = new MenuManager( getGroupSeriesTitle( getChartModel( ) ) );
		int axisNum = ChartUIUtil.getOrthogonalAxisNumber( chart );
		for ( int axisIndex = 0; axisIndex < axisNum; axisIndex++ )
		{
			List sds = ChartUIUtil.getOrthogonalSeriesDefinitions( chart,
					axisIndex );
			for ( int i = 0; i < sds.size( ); i++ )
			{
				SeriesDefinition sd = (SeriesDefinition) sds.get( i );
				IAction action = new GroupYSeriesAction( sd.getQuery( ) );
				
				
				{
					
					return action;
				}
				
				
				
				
			}
		}