Tomcat8.5突然间启动不了 在网上找了办法之后再启动就报以下的错误，哪位大佬帮帮我 谢谢 谢谢 太急了 期末项目马上就要交了 突然出现个这东西
严重: ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/StuManger]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:754)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:629)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalArgumentException: The servlets named [com.stuman.controller.GetcidServlet] and [com.stuman.teacher.controller.GetidServlet] are both mapped to the url-pattern [/getid] which is not permitted
at org.apache.tomcat.util.descriptor.web.WebXml.addServletMappingDecoded(WebXml.java:326)
at org.apache.tomcat.util.descriptor.web.WebXml.addServletMapping(WebXml.java:319)
at org.apache.catalina.startup.ContextConfig.processAnnotationWebServlet(ContextConfig.java:2379)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2056)
at org.apache.catalina.startup.ContextConfig.processAnnotationsWebResource(ContextConfig.java:1942)
at org.apache.catalina.startup.ContextConfig.processAnnotationsWebResource(ContextConfig.java:1936)
at org.apache.catalina.startup.ContextConfig.processAnnotationsWebResource(ContextConfig.java:1936)
at org.apache.catalina.startup.ContextConfig.processAnnotationsWebResource(ContextConfig.java:1936)
at org.apache.catalina.startup.ContextConfig.processAnnotationsWebResource(ContextConfig.java:1936)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1143)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:765)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5154)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 10 more
十二月 20, 2020 8:08:57 下午 org.apache.catalina.startup.HostConfig deployDescriptor
严重: Error deploying configuration descriptor [D:\web工程\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\conf\Catalina\localhost\StuManger.xml]
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/StuManger]]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:758)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:629)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
