严重: Error configuring application listener of class com.pub.init.InitListener

[qqqquan]

myeclipse中启动Tomcat就报这个错误，是什么原因？最好能够说的详细点，以前都是重新部署，或者重装tomcat，或者重装mycelipse可能就好了，但是这次上面的方法都用过了也没解决，请问错误是什么原因导致的，需要怎么解决，什么原理？谢谢
2016-1-18 16:33:55 org.apache.catalina.core.StandardContext listenerStart
严重: Error configuring application listener of class com.pub.init.InitListener
java.lang.ClassNotFoundException: com.pub.init.InitListener
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4149)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2016-1-18 16:33:55 org.apache.catalina.core.StandardContext listenerStart
严重: Skipped installing application listeners due to previous error(s)
2016-1-18 16:33:55 org.apache.catalina.core.StandardContext start
严重: Error listenerStart
2016-1-18 16:33:55 org.apache.catalina.core.StandardContext start
严重: Context [/DMS] startup failed due to previous errors
2016-1-18 16:33:55 org.apache.catalina.startup.HostConfig deployDirectory

[zhouweido]

我出现这个问题的时候重新编译一下项目就好了 不知道lz的行不行得通

[Jacky0319]

引用 1 楼 zhouweido 的回复:

我出现这个问题的时候重新编译一下项目就好了 不知道lz的行不行得通

用得着吗？Build　Automatially 都是勾上的。　我运行就报错５００。 exception java.lang.NullPointerException org.apache.catalina.connector.CoyoteWriter.write(CoyoteWriter.java:180) com.zhenshi.servlet.GetVersionServlet.doGet(GetVersionServlet.java:41) 这些错误应该　是　Ｓｅｒｖｅｒ启动报错　没有找到Ｌｉｓｔｅｎｅｒ吧？