论坛: 电脑门诊 标题: 500ServletException这是什么意思?? 复制本贴地址    
作者: kimi0083 [kimi0083]    论坛用户   登录
500 Servlet Exception
java.lang.NullPointerException
at _real__jsp._jspService(/real.jsp:51)
at com.caucho.jsp.JavaPage.service(JavaPage.java:74)
at com.caucho.jsp.Page.subservice(Page.java:485)
at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:181)
at com.caucho.server.http.Invocation.service(Invocation.java:291)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:132)
at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:217)
at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:159)
at com.caucho.server.TcpConnection.run(TcpConnection.java:136)
at java.lang.Thread.run(Thread.java:536)


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Resin 2.1.0 (built Tue Mar 26 14:12:50 PST 2002)
请懂的回答我,谢谢。

地主 发表时间: 04-04-12 12:11

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