求助,设计器打不开

jor\bin\designer\bin\start.bat打开 一闪而过,(java环境变量已配,jdk1.6)
tomcat.with.jor\bin\start.bat例子能运行.

导入源码运行主类  jatools.designer.App  也运行部了  报错
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
        The import org.jfree.chart.ChartFactory cannot be resolved
        The import org.jfree.chart.JFreeChart cannot be resolved
        The import org.jfree.data cannot be resolved

        at jatools.designer.action.NewChartAction.<init>(NewChartAction.java:12)
        at jatools.designer.ActionManager.initAction(ActionManager.java:144)
        at jatools.designer.ActionManager.<init>(ActionManager.java:111)
        at jatools.designer.Main.<init>(Main.java:110)
        at jatools.designer.App.newFrame(App.java:201)

已下载最新版  解决该问题~~~
体验ing~~~