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.engine/src/org/eclipse/birt/chart/model/component/ComponentPackage.java
EAttribute SCALE__UNIT = eINSTANCE.getScale_Unit( );
		/**
		 * The meta object literal for the '<em><b>Minor Grids Per Unit</b></em>' attribute feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EAttribute SCALE__MINOR_GRIDS_PER_UNIT = eINSTANCE.getScale_MinorGridsPerUnit( );
		/**
		 * The meta object literal for the '{@link org.eclipse.birt.chart.model.component.impl.SeriesImpl <em>Series</em>}' class.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @see org.eclipse.birt.chart.model.component.impl.SeriesImpl
		 * @see org.eclipse.birt.chart.model.component.impl.ComponentPackageImpl#getSeries()
		 * @generated
		 */
		EClass SERIES = eINSTANCE.getSeries( );
		/**
		 * The meta object literal for the '<em><b>Visible</b></em>' attribute feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EAttribute SERIES__VISIBLE = eINSTANCE.getSeries_Visible( );
		/**
		 * The meta object literal for the '<em><b>Label</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */