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via Ask Ubuntu by jagdish
, 1 year ago
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via askubuntu.com by Unknown author, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at org.apache.catalina.cluster.tcp.SimpleTcpCluster.start(SimpleTcpCluster.java:410)	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1106)	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:302)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:732)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.startup.Catalina.start(Catalina.java:684)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:616)	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:456)