Bug 199009 [Automation][Regression] 2D percent stacked area chart did not render properly
steps to reproduce: - use the attached report design - preview in html expected behavior: - chart was renderred properly actual behavior: - it simply did not do so please refer to the attached screen captures
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/AxesRenderer.java
if ( bTransposed ) 
			{
				iOrientation = ( iOrientation == Orientation.HORIZONTAL )
						? Orientation.VERTICAL : Orientation.HORIZONTAL;
			}
			asc = oaxa[i].getScale( );
			el = ax.getMarkerLines( );
			iLineCount = el.size( );
			for ( int j = 0; j < iLineCount; j++ )
			{
				ml = (MarkerLine) el.get( j );
				ScriptHandler.callFunction( sh,
						ScriptHandler.BEFORE_DRAW_MARKER_LINE,
						ax,
						ml,
						getRunTimeContext( ).getScriptContext( ) );
				getRunTimeContext( ).notifyStructureChange( IStructureDefinitionListener.BEFORE_DRAW_MARKER_LINE,
						ml );
				deValue = ml.getValue( );
				if ( deValue == null )
				{
					throw new ChartException( ChartEnginePlugin.ID,
							ChartException.RENDERING,
							"exception.marker.line.null.value", 
							new Object[]{
								ml
							},
							Messages.getResourceBundle( getRunTimeContext( ).getULocale( ) ) );
				}