JIVE发布后无法发贴,报错:NullPointerException

03-07-30 kuaizxl
JIVE发布后无法发贴,报错:NullPointerException,请教各位这是为什么,请不要让我翻看以前的贴子,我翻遍了没有答案才发贴子请教的

kuaizxl
2003-07-31 09:12
顶下

RogerLei
2003-08-06 00:49
我也发现了这样的问题

我使用startup.bat将Tomcat服务起来之后,完全没有问题

但是,如果使用Windows的Apache Tomcat服务将Tomcat起来之后,

在输入http://localhost:8080后就出现了和楼主一样的问题。

具体出错信息如下:

java.lang.NullPointerException

at org.apache.jsp.index_jsp._jspService(index_jsp.java:481)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:320)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:294)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:286)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:253)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)

at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:256)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:210)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:190)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:175)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:149)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:156)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:974)

at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:207)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:637)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:488)

at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:568)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:631)

at java.lang.Thread.run(Thread.java:536)

RogerLei
2003-08-06 00:54
个人初步估计是环境变量的设置有问题

但是在我将JAVA_HOME,TOMCAT_HOME,classpath

甚至CATALINA_HOME,CATALINA_BASE等环境变量设置之后,

仍然没有解决这个问题。

希望各位道友共同探讨这个问题,

//bow。

missxkl
2003-08-06 15:43
不清楚。。。

我的login.jsp现在也有这样的问题

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