org.apache.catalina.LifecycleException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Amazon linux + java 1.8 + tomcat8 error
    via Stack Overflow by user6601486
    ,
  • Tomcat 8 cannot load website
    via Stack Overflow by Tianji Zhang
    ,
  • Help required for webapp on Tomcat8
    via by Unknown author,
  • Help required for webapp on Tomcat8
    via by Unknown author,
    • org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1092) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1834) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NullPointerException at org.apache.tomcat.util.scan.StandardJarScanner.process(StandardJarScanner.java:322) at org.apache.tomcat.util.scan.StandardJarScanner.scan(StandardJarScanner.java:183) at org.apache.catalina.startup.ContextConfig.processJarsForWebFragments(ContextConfig.java:1887) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1127) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:779) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:306) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:95) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5171) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147) ... 10 more

    Users with the same issue

    Unknown visitor
    Unknown visitor1 times, last one,