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 Icesoft by mmorales84, 1 year ago
CONFIGURATION FAILED! com.sun.faces.config.WebConfiguration cannot be cast to com.sun.faces.config.WebConfiguration
via icesoft.org by Unknown author, 2 years ago
CONFIGURATION FAILED! com.sun.faces.application.ApplicationAssociate cannot be cast to com.sun.faces.application.ApplicationAssociate
via Oracle Community by 843844, 1 year ago
CONFIGURATION FAILED! com.sun.faces.lifecycle.LifecycleFactoryImpl
via Stack Overflow by markitus82
, 9 months ago
CONFIGURATION FAILED! Error at line 5 char 13: argument type mismatch
via Stack Overflow by Unknown author, 1 year ago
CONFIGURATION FAILED! null
via Coderanch by Don boscoo, 1 year ago
CONFIGURATION FAILED! org.apache.myfaces.webapp.filter.TomahawkFacesContextFactory
java.lang.ClassCastException: com.sun.faces.config.WebConfiguration cannot be cast to com.sun.faces.config.WebConfiguration	at com.sun.faces.config.WebConfiguration.getInstance(WebConfiguration.java:116)	at com.sun.faces.config.WebConfiguration.getInstance(WebConfiguration.java:104)	at com.sun.faces.renderkit.ResponseStateManagerImpl.init(ResponseStateManagerImpl.java:351)	at com.sun.faces.renderkit.ResponseStateManagerImpl.(ResponseStateManagerImpl.java:99)	at com.sun.faces.renderkit.RenderKitImpl.(RenderKitImpl.java:88)	at com.sun.faces.renderkit.RenderKitFactoryImpl.(RenderKitFactoryImpl.java:68)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)	at java.lang.Class.newInstance0(Class.java:355)	at java.lang.Class.newInstance(Class.java:308)	at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:537)	at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:386)	at javax.faces.FactoryFinder.access$400(FactoryFinder.java:135)	at javax.faces.FactoryFinder$FactoryManager.getFactory(FactoryFinder.java:717)	at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:239)	at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:186)	at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:131)	at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:203)	at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:196)	at org.jboss.web.jsf.integration.config.JBossJSFConfigureListener.contextInitialized(JBossJSFConfigureListener.java:75)	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3910)	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4393)	at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:312)	at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:144)	at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:461)	at org.jboss.web.deployers.WebModule.startModule(WebModule.java:118)	at org.jboss.web.deployers.WebModule.start(WebModule.java:97)	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:597)	at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)	at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:206)	at $Proxy36.start(Unknown Source)	at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42)	at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:37)	at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)	at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)	at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)	at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:286)	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)	at org.jboss.system.ServiceController.doChange(ServiceController.java:688)	at org.jboss.system.ServiceController.start(ServiceController.java:460)	at org.jboss.system.deployers.ServiceDeployer.start(ServiceDeployer.java:163)	at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:99)	at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:46)	at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)	at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)	at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)	at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1178)	at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)	at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)	at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:698)	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:290)	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)	at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)	at java.lang.Thread.run(Thread.java:619)