JBoss development, A new message was posted in the thread "Fail on deploy: NullPointerException": http://community.jboss.org/message/528215#528215 Author : Jose M. M. M. Profile : http://community.jboss.org/people/jotremar Message: -------------------------------------------------------------- I make a project with EJB 3.0 with netbeans + jboss. When I deploy it, alway say:   15:48:30,489 ERROR [Ejb3Deployment] Exception while processing container metadata for EJB: Ingreso in unit: TodoRecargas-Admin.jar 15:48:30,490 ERROR [AbstractKernelController] Error installing to Real: name=vfszip:/E:/jboss/server/default/deploy/TodoRecargas-Admin.jar/ state=PreReal mode=Manual requiredState=Real org.jboss.deployers.spi.DeploymentException: Error deploying TodoRecargas-Admin.jar: Exception while processing container metadata for EJB: Ingreso in unit: TodoRecargas-Admin.jar         at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:196)         at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:99)         at org.jboss.deployers.vfs.spi.deployer.AbstractVFSRealDeployer.internalDeploy(AbstractVFSRealDeployer.java:45)         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.install(DeployersImpl.java:1098)         at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)         at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)         at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)         at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)         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:702)         at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)         at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:362)         at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)         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.Exception: Exception while processing container metadata for EJB: Ingreso in unit: TodoRecargas-Admin.jar         at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:549)         at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:189)         ... 28 more Caused by: java.lang.NullPointerException         at org.jboss.injection.ResourceHandler.loadXmlResourceRefs(ResourceHandler.java:185)         at org.jboss.injection.ResourceHandler.loadXml(ResourceHandler.java:335)         at org.jboss.ejb3.EJBContainer.processMetadata(EJBContainer.java:588)         at org.jboss.ejb3.Ejb3Deployment.processEJBContainerMetadata(Ejb3Deployment.java:418)         at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:527)         ... 29 more 15:48:30,879 WARN  [HDScanner] Failed to process changes org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS): *** DEPLOYMENTS IN ERROR: Name -> Error vfszip:/E:/jboss/server/default/deploy/TodoRecargas-Admin.jar/ -> org.jboss.deployers.spi.DeploymentException: Error deploying TodoRecargas-Admin.jar: Exception while processing container metadata for EJB: Ingreso in unit: TodoRecargas-Admin.jar DEPLOYMENTS IN ERROR:   Deployment "vfszip:/E:/jboss/server/default/deploy/TodoRecargas-Admin.jar/" is in error due to the following reason(s): java.lang.NullPointerException         at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:993)         at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:939)         at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:873)         at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.checkComplete(MainDeployerAdapter.java:128)         at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:369)         at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)         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) -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528215#528215