java.io.FileNotFoundException问题

[FJINS]

先谢谢帮忙
在内网访问一切正常
但外网访问异常如下：
org.apache.jasper.JasperException: Exception reading resource http://......../ln/getAllTopColumn.do: java.io.FileNotFoundException: http://...../ln/getAllTopColumn.do
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:512)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

[adio0211]

1,可能是路径问题
2,可能是网速问题

[www203]

文件没有发现
查一下看看是否少上传了文件

[FJINS]

本机或内网访问是好的啊