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    Expert tip

    You need to config your login URL in both the main and in URLs file.

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    Thrown to indicate that a method has been invoked at an illegal or inappropriate or wrong time. Several reasons could lead to your Tomcat failing to start or load your application. Start by ensuring that Tomcat uses the same JRE version as your application

Solutions on the web

via Coderanch by Erika Bonilla, 11 months ago
ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]]
via Stack Overflow by GJer
, 2 years ago
ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]]
via Stack Overflow by user6601486
, 1 year ago
ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]]
via Stack Overflow by suresh
, 5 months ago
ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]]
via co.uk by Unknown author, 2 years ago
ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]]
via GitHub by wattdjaun
, 1 year ago
ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/manager]]
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/examples]]	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:729)	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)