org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/JSPDragonChat]]


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Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/JSPDragonChat]]

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Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/Tutorial]]

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Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]

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Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portalservicosback]]

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via Google Groups by Fabio Ebner, 1 year ago
Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portalservicosback]]

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via Google Groups by Fabio Ebner, 1 year ago
Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portalservicosback]]

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via Google Groups by Fabio Ebner, 1 year ago
Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portalservicosback]]

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Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/SpringMVC3.1]]

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Failed to start component [StandardEngine[null].StandardHost[localhost].StandardContext[/ccg]]

Stack trace

org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/JSPDragonChat]]
	at java.util.concurrent.FutureTask$Sync.innerGet(Unknown Source)
	at java.util.concurrent.FutureTask.get(Unknown Source)
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1142)
	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:785)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1595)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1585)
	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/JSPDragonChat]]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
	... 7 more
Caused by: java.lang.IllegalArgumentException: Servlet mapping specifies an unknown servlet name AdminServlet
	at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3212)
	at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3191)
	at org.apache.catalina.deploy.WebXml.configureContext(WebXml.java:1302)
	at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1305)
	at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:855)
	at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:346)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
	at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5172)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	... 7 more

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