org.apache.catalina.core.ContainerBase addChildInternal
ŞIDDETLI: ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Bileşen başlatılamadı [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/CollegeWebsite]]
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) adresinde
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:895) adresinde
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:871) adresinde
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:615) adresinde
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:962) adresinde
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1603) adresinde
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:469)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:332)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:597)
at java.lang.Thread.run(Thread.java:637)
Neden: java.lang.UnsupportedClassVersionError: com/Servlets/AddCourse : Unsupported major.minor version 51.0 (cannot to load class com.Servlets.AddCourse)
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2893) adresinde
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1170) adresinde
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1678) adresinde
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1556) adresinde
org.apache.catalina.startup.WebAnnotationSet.loadClass(WebAnnotationSet.java:480) adresinde
org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:130) adresinde
org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:66) adresinde
org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:381) adresinde
org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:858) adresinde
org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:345) adresinde
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) adresinde
org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) adresinde
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5161)
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) adresinde
... 11 devamı
Bu hatanın üstesinden nasıl gelebilirim? Projem Eclipse üzerinde kolayca dağıtıldı ancak doğrudan Tomcat sunucusu üzerinden dağıttığımda dağıtılamıyor.