Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via liferay.com by Unknown author, 2 years ago
via liferay.com by Unknown author, 1 year ago
This exception has no message.
via liferay.com by Unknown author, 1 year ago
This exception has no message.
via liferay.com by Unknown author, 2 years ago
via Google Groups by zamsum, 10 months ago
This exception has no message.
via Stack Overflow by burntehsky
, 2 years ago
This exception has no message.
java.lang.NullPointerException: 	at com.liferay.portal.kernel.servlet.PortalClassLoaderFilter.destroy(PortalClassLoaderFilter.java:58)	at org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java:332)	at org.apache.catalina.core.StandardContext.filterStop(StandardContext.java:3744)	at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4513)	at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:924)	at org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1191)	at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1162)	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:313)	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)	at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1086)	at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1098)	at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)	at org.apache.catalina.core.StandardService.stop(StandardService.java:584)	at org.apache.catalina.core.StandardServer.stop(StandardServer.java:744)	at org.apache.catalina.startup.Catalina.stop(Catalina.java:628)	at org.apache.catalina.startup.Catalina.start(Catalina.java:603)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)