java.lang.IllegalArgumentException: duplicate key: class javax.faces.convert.ByteConverter
ora7 Jun 22, 2012 7:22 AMHello
I want to install Richfaces 4 on JBoss 6.1.0 in my app. Deployed generates this kind of error.
What have I to do? Thanks.
127.0.0.1) Unsanitized stacktrace from failed start...: java.lang.IllegalArgumentException: duplicate key: class javax.faces.convert.ByteConverter
at com.google.common.collect.RegularImmutableMap.<init>(RegularImmutableMap.java:62) [:6.1.0.Final]
at com.google.common.collect.ImmutableMap$Builder.fromEntryList(ImmutableMap.java:212) [:6.1.0.Final]
at com.google.common.collect.ImmutableMap$Builder.build(ImmutableMap.java:198) [:6.1.0.Final]
at org.richfaces.javascript.ClientServiceConfigParser.parseConfig(ClientServiceConfigParser.java:53) [:4.2.2.Final]
at org.richfaces.application.ValidatorModule.createClientScriptService(ValidatorModule.java:65) [:4.2.2.Final]
at org.richfaces.application.ValidatorModule.configure(ValidatorModule.java:60) [:4.2.2.Final]
at org.richfaces.application.ServicesFactoryImpl.init(ServicesFactoryImpl.java:27) [:4.2.2.Final]
at org.richfaces.application.InitializationListener.createFactory(InitializationListener.java:129) [:4.2.2.Final]
at org.richfaces.application.InitializationListener.onStart(InitializationListener.java:67) [:4.2.2.Final]
at org.richfaces.application.InitializationListener.processEvent(InitializationListener.java:147) [:4.2.2.Final]
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:102) [:2.0.3-]
at com.sun.faces.application.ApplicationImpl.processListeners(ApplicationImpl.java:2040) [:2.0.3-]
at com.sun.faces.application.ApplicationImpl.invokeListenersFor(ApplicationImpl.java:2016) [:2.0.3-]
at com.sun.faces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:298) [:2.0.3-]
at com.sun.faces.config.ConfigManager.publishPostConfigEvent(ConfigManager.java:598) [:2.0.3-]
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:341) [:2.0.3-]
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:220) [:2.0.3-]
at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3369) [:6.1.0.Final]
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3828) [:6.1.0.Final]
at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:294) [:6.1.0.Final]
at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:146) [:6.1.0.Final]
at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:476) [:6.1.0.Final]
at org.jboss.web.deployers.WebModule.startModule(WebModule.java:118) [:6.1.0.Final]
at