Hello, When I was trying to deploy my application(.ear) on JBOSS-5.0.1.GA-jdk6 its not able to deploy that application and throwing some exception. The exception is given below.... | | 13:12:47,906 ERROR [AbstractKernelController] Error installing to PostClassLoader: name=vfszip:/E:/nrldc/jboss-5.0.1.GA-jdk6/jboss-5.0.1.GA/server/default/deploy/JNRLDC.ear/ state=ClassLoader mode=Manual requiredState=PostClassLoader | org.jboss.deployers.spi.DeploymentException: Error during deploy: vfszip:/E:/nrldc/jboss-5.0.1.GA-jdk6/jboss-5.0.1.GA/server/default/deploy/JNRLDC.ear/JNRLDC-ejb.jar/ | at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49) | at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:177) | 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:1210) | 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$Worker.run(ThreadPoolExecutor.java:908) | at java.lang.Thread.run(Thread.java:619) | Caused by: java.lang.NullPointerException | at java.lang.Class.forName0(Native Method) | at java.lang.Class.forName(Class.java:247) | at org.jboss.metadata.process.processor.ejb.jboss.SetDefaultLocalBusinessInterfaceProcessor.process(SetDefaultLocalBusinessInterfaceProcessor.java:114) | at org.jboss.metadata.process.chain.ejb.jboss.JBossMetaDataProcessorChain.process(JBossMetaDataProcessorChain.java:115) | at org.jboss.ejb3.deployers.Ejb3MetadataProcessingDeployer.deploy(Ejb3MetadataProcessingDeployer.java:115) | at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171) | ... 24 more | 13:12:48,328 WARN [HDScanner] Failed to process changes | org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS): | | DEPLOYMENTS IN ERROR: | Deployment "vfszip:/E:/nrldc/jboss-5.0.1.GA-jdk6/jboss-5.0.1.GA/server/default/deploy/JNRLDC.ear/" is in error due to the following reason(s): java.lang.NullPointerException | | at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:863) | at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:806) | at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:293) | at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221) | at java.util.concurrent.Executors$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) When I searched on net Its showing that there is a problem in jboss.xml. When I removed the jboss.xml from my ear file Its deploying sucessfully but some error in deployment its showing.... DEPLOYMENTS MISSING DEPENDENCIES: | Deployment "jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AgreementFacade,service=EJB3" is missing the following dependencies: | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AgreementFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'jndi:JNRLDC/CorporatesFacade/local-cdac.nroa.sessions.CorporatesFacadeLocal' **") | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AgreementFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'jndi:JNRLDC/UserDetailsFacade/local-cdac.nroa.sessions.UserDetailsFacadeLocal' **") | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AgreementFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'persistence.unit:unitName=JNRLDC.ear/JNRLDC-ejb.jar#JNRLDC-ejbPU' **") | Deployment "jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationLtoaFacade,service=EJB3" is missing the following dependencies: | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationLtoaFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'persistence.unit:unitName=JNRLDC.ear/JNRLDC-ejb.jar#JNRLDC-ejbPU' **") | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationLtoaFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'jndi:JNRLDC/ElementsFacade/local-cdac.nroa.sessions.ElementsFacadeLocal' **") | Deployment "jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationLtoaScheduleFacade,service=EJB3" is missing the following dependencies: | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationLtoaScheduleFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'jndi:JNRLDC/AllocationLtoaFacade/local-cdac.nroa.sessions.AllocationLtoaFacadeLocal' **") | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationLtoaScheduleFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'persistence.unit:unitName=JNRLDC.ear/JNRLDC-ejb.jar#JNRLDC-ejbPU' **") | Deployment "jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationStoaFacade,service=EJB3" is missing the following dependencies: | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationStoaFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'jndi:JNRLDC/ElementsFacade/local-cdac.nroa.sessions.ElementsFacadeLocal' **") | Dependency "<UNKNOWN jboss.j2ee:ear=JNRLDC.ear,jar=JNRLDC-ejb.jar,name=AllocationStoaFacade,service=EJB3>" (should be in state "Described", but is actually in state "** UNRESOLVED Demands 'persistence.unit:unitName=JNRLDC.ear/JNRLDC-ejb.jar#JNRLDC-ejbPU' **").......... | ...... | But with the same jboss.xml one application is already running but with older code. How to handle these exception.Please help me as soon as possible. My jboss.xml is posteed below <?xml version="1.0" encoding="UTF-8"?> | <jboss xmlns:xs="http://www.jboss.org/j2ee/schema" | xs:schemaLocation="http://www.jboss.org/j2ee/schema jboss_5_0.xsd" | version="5.0"> | <enterprise-beans> | <session> | <ejb-name>ApplicationFacade</ejb-name> | <ignore-dependency> | <injection-target> | <injection-target-class>cdac.nroa.sessions.ReroutesFacade</injection-target-class> | <injection-target-name>reroutesFacade</injection-target-name> | </injection-target> | <injection-target> | <injection-target-class>cdac.nroa.sessions.UserProcTrackFacade</injection-target-class> | <injection-target-name>userProcTrackFacade</injection-target-name> | </injection-target> | </ignore-dependency> | </session> | | <session> | <ejb-name>ConsentDetailsFacade</ejb-name> | <ignore-dependency> | <injection-target> | <injection-target-class>cdac.nroa.sessions.ConsentsFacade</injection-target-class> | <injection-target-name>consentsFacade</injection-target-name> | </injection-target> | </ignore-dependency> | </session> | | <session> | <ejb-name>ConsentsFacade</ejb-name> | <ignore-dependency> | <injection-target> | <injection-target-class>cdac.nroa.common.ApplicationSubmissionBean</injection-target-class> | <injection-target-name>applicationSubmissionBean</injection-target-name> | </injection-target> | </ignore-dependency> | </session> | | <session> | <ejb-name>PaymentApplnFacade</ejb-name> | <ignore-dependency> | <injection-target> | <injection-target-class>cdac.nroa.sessions.PaymentFacade</injection-target-class> | <injection-target-name>paymentFacade</injection-target-name> | </injection-target> | </ignore-dependency> | </session> | | <session> | <ejb-name>ScheduleConFacade</ejb-name> | <ignore-dependency> | <injection-target> | <injection-target-class>cdac.nroa.sessions.ConsentDetailsFacade</injection-target-class> | <injection-target-name>consentDetailsFacade</injection-target-name> | </injection-target> | </ignore-dependency> | </session> | </enterprise-beans> | </jboss> I am using Netbeans 6.5.1.so Is there any problem with my jboss.xml? As ignore dependency tag is needed for my application because there are circular dependencies in my session beans. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4268255#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...