struts2程序报错ognl-2.7.3jar has no source attachment
好像我所有的struts2程序运行都报着个错误。启动tomcat，部署程序都正常，在浏览器里访问jsp时就会跳出OgnlRuntime.class文件，提示：source not found
The JAR file c:\Documents and setting\Administrator\struts2.1.8\ognl-2.7.3 jar has no source attachment
求教各位大虾，这是什么错误？

[解决办法]
帮你顶吧，我也遇到过没解决