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  1. OptaPlanner
  2. PLANNER-513

Workbench: starting the server twice without deleting .niogit crashes on bootstrap the 2th time

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Details

    • Bug
    • Resolution: Done
    • Critical
    • 7.0.0.Beta1
    • 6.4.0.Beta1
    • optaplanner-wb
    • None
    • NEW
    • NEW

    Description

      When starting it twice, without deleting the .gitnio directory (which is in `~/.IntelliJIdea15/system/gwt/optaplanner-wb.23f9d8ed/optaplanner-wb-webapp.a5b8adf5/run/www` ), I get exception like this:

      ERROR 26-01 11:46:23,725 (FileSystemProviders.java:setup:51) 	 Can't initialize FileSystemProviders
      java.util.ServiceConfigurationError: org.uberfire.java.nio.file.spi.FileSystemProvider: Provider org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider could not be instantiated
      	at java.util.ServiceLoader.fail(ServiceLoader.java:224)
      	at java.util.ServiceLoader.access$100(ServiceLoader.java:181)
      	at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:377)
      	at java.util.ServiceLoader$1.next(ServiceLoader.java:445)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.buildProviders(FileSystemProviders.java:65)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.setup(FileSystemProviders.java:48)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:104)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
      	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
      	at org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.startBatch(Unknown Source)
      	at org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:92)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
      	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
      	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
      	at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
      	at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
      	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
      	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: org.uberfire.java.nio.IOException: java.io.IOException: Failed to open server socket for /127.0.0.1:9418
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.buildAndStartDaemon(JGitFileSystemProvider.java:542)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.<init>(JGitFileSystemProvider.java:392)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.<init>(JGitFileSystemProvider.java:361)
      	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
      	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
      	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
      	at java.lang.Class.newInstance(Class.java:379)
      	at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:373)
      	... 66 more
      Caused by: java.io.IOException: Failed to open server socket for /127.0.0.1:9418
      	at org.uberfire.java.nio.fs.jgit.daemon.git.Daemon.start(Daemon.java:213)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.buildAndStartDaemon(JGitFileSystemProvider.java:540)
      	... 74 more
      Caused by: java.net.BindException: Address already in use
      	at java.net.PlainSocketImpl.socketBind(Native Method)
      	at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
      	at java.net.ServerSocket.bind(ServerSocket.java:376)
      	at java.net.ServerSocket.<init>(ServerSocket.java:237)
      	at org.uberfire.java.nio.fs.jgit.daemon.git.Daemon.start(Daemon.java:211)
      	... 75 more
      ERROR 26-01 11:46:23,727 (AppSetup.java:assertPlayground:128) 	 Error during update config
      org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup() on org.guvnor.structure.backend.config.ConfigurationServiceImpl@30017cbd
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.startBatch(Unknown Source)
      	at org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:92)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
      	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
      	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
      	at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
      	at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
      	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
      	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 47 more
      Caused by: java.lang.NullPointerException
      	at org.uberfire.java.nio.file.api.FileSystemProviders.getProvider(FileSystemProviders.java:114)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:107)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
      	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
      	at org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)
      	... 52 more
      WARN  [org.jboss.weld.Bean] WELD-000018: Executing producer field or method [BackedAnnotatedMethod] @Produces @Named public org.guvnor.structure.backend.repositories.RepositoryFactoryImpl.systemRepository() on incomplete declaring bean Managed Bean [class org.guvnor.structure.backend.repositories.RepositoryFactoryImpl] with qualifiers [@Any @Default] due to circular injection
      ERROR 26-01 11:46:23,737 (FileSystemProviders.java:setup:51) 	 Can't initialize FileSystemProviders
      java.util.ServiceConfigurationError: org.uberfire.java.nio.file.spi.FileSystemProvider: Provider org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider could not be instantiated
      	at java.util.ServiceLoader.fail(ServiceLoader.java:224)
      	at java.util.ServiceLoader.access$100(ServiceLoader.java:181)
      	at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:377)
      	at java.util.ServiceLoader$1.next(ServiceLoader.java:445)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.buildProviders(FileSystemProviders.java:65)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.setup(FileSystemProviders.java:48)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:104)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
      	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
      	at org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.endBatch(Unknown Source)
      	at org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:131)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
      	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
      	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
      	at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
      	at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
      	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
      	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: org.uberfire.java.nio.IOException: java.io.IOException: Failed to open server socket for /127.0.0.1:9418
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.buildAndStartDaemon(JGitFileSystemProvider.java:542)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.<init>(JGitFileSystemProvider.java:392)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.<init>(JGitFileSystemProvider.java:361)
      	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
      	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
      	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
      	at java.lang.Class.newInstance(Class.java:379)
      	at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:373)
      	... 66 more
      Caused by: java.io.IOException: Failed to open server socket for /127.0.0.1:9418
      	at org.uberfire.java.nio.fs.jgit.daemon.git.Daemon.start(Daemon.java:213)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystemProvider.buildAndStartDaemon(JGitFileSystemProvider.java:540)
      	... 74 more
      Caused by: java.net.BindException: Address already in use
      	at java.net.PlainSocketImpl.socketBind(Native Method)
      	at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
      	at java.net.ServerSocket.bind(ServerSocket.java:376)
      	at java.net.ServerSocket.<init>(ServerSocket.java:237)
      	at org.uberfire.java.nio.fs.jgit.daemon.git.Daemon.start(Daemon.java:211)
      	... 75 more
      ERROR [org.jboss.msc.service.fail] MSC000001: Failed to start service jboss.deployment.unit."ROOT.war".WeldStartService: org.jboss.msc.service.StartException in service jboss.deployment.unit."ROOT.war".WeldStartService: Failed to start service
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_79]
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_79]
      	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
      Caused by: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:
      Exception 0 :
      org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.optaplanner.workbench.backend.server.AppSetup.assertPlayground() on org.optaplanner.workbench.backend.server.AppSetup@11c5dcf9
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
      	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
      	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
      	at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
      	at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
      	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
      	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 33 more
      Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup() on org.guvnor.structure.backend.config.ConfigurationServiceImpl@47627844
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.endBatch(Unknown Source)
      	at org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:131)
      	... 38 more
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 47 more
      Caused by: java.lang.NullPointerException
      	at org.uberfire.java.nio.file.api.FileSystemProviders.getProvider(FileSystemProviders.java:114)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:107)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
      	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
      	at org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)
      	... 52 more
      
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:37)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]
      	... 3 more
      
      ERROR [org.jboss.as.controller.management-operation] JBAS014613: Operation ("deploy") failed - address: ([("deployment" => "ROOT.war")]) - failure description: {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"ROOT.war\".WeldStartService" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"ROOT.war\".WeldStartService: Failed to start service
          Caused by: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:
      Exception 0 :
      org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.optaplanner.workbench.backend.server.AppSetup.assertPlayground() on org.optaplanner.workbench.backend.server.AppSetup@11c5dcf9
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
      	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
      	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
      	at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
      	at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
      	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
      	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 33 more
      Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup() on org.guvnor.structure.backend.config.ConfigurationServiceImpl@47627844
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.endBatch(Unknown Source)
      	at org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:131)
      	... 38 more
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 47 more
      Caused by: java.lang.NullPointerException
      	at org.uberfire.java.nio.file.api.FileSystemProviders.getProvider(FileSystemProviders.java:114)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:107)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
      	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
      	at org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)
      	... 52 more
      "}}
      INFO  [org.jboss.weld.deployer] JBAS016009: Stopping weld service for deployment ROOT.war
      ERROR [org.jboss.as.server] JBAS015870: Deploy of deployment "ROOT.war" was rolled back with the following failure message: 
      {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"ROOT.war\".WeldStartService" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"ROOT.war\".WeldStartService: Failed to start service
          Caused by: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:
      Exception 0 :
      org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.optaplanner.workbench.backend.server.AppSetup.assertPlayground() on org.optaplanner.workbench.backend.server.AppSetup@11c5dcf9
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
      	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
      	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
      	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
      	at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
      	at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
      	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
      	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 33 more
      Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup() on org.guvnor.structure.backend.config.ConfigurationServiceImpl@47627844
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)
      	at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)
      	at org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)
      	at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.endBatch(Unknown Source)
      	at org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:131)
      	... 38 more
      Caused by: java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)
      	... 47 more
      Caused by: java.lang.NullPointerException
      	at org.uberfire.java.nio.file.api.FileSystemProviders.getProvider(FileSystemProviders.java:114)
      	at org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:107)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)
      	at org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)
      	at org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)
      	at org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)
      	at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)
      	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)
      	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)
      	at org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)
      	at org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)
      	... 52 more
      "}}
      INFO  [org.jboss.as.server.deployment] JBAS015877: Stopped deployment ROOT.war (runtime-name: ROOT.war) in 80ms
      INFO  [org.jboss.as.controller] JBAS014774: Service status report
      JBAS014775:    New missing/unsatisfied dependencies:
            service jboss.deployment.unit."ROOT.war".component.AlternativeStarterBean.START (missing) dependents: [service jboss.deployment.unit."ROOT.war".deploymentCompleteService, service jboss.deployment.unit."ROOT.war".moduleDeploymentRuntimeInformationStart, service jboss.undertow.deployment.default-server.default-host./ROOT.UndertowDeploymentInfoService, service jboss.undertow.deployment.default-server.default-host./ROOT] 
            service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.CREATE (missing) dependents: [service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.START] 
            service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.VIEW."org.uberfire.backend.server.io.watch.IOWatchServiceExecutor".LOCAL (missing) dependents: [service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.START] 
            service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.WeldInstantiator (missing) dependents: [service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.START] 
            service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.ejb.non-functional-timerservice (missing) dependents: [service jboss.deployment.unit."ROOT.war".component.IOWatchServiceExecutorImpl.START] 
            service jboss.deployment.unit."ROOT.war".component.IncrementalBuilderExecutorManager.WeldInterceptorBindingsService (missing) dependents: [service jboss.deployment.unit."ROOT.war".component.IncrementalBuilderExecutorManager.WeldInstantiator] 
            service jboss.deployment.unit."ROOT.war".component.SimpleAsyncExecutorService.START (missing) dependents: [service jboss.deployment.unit."ROOT.war".deploymentCompleteService, service jboss.deployment.unit."ROOT.war".moduleDeploymentRuntimeInformationStart, service jboss.undertow.deployment.default-server.default-host./ROOT.UndertowDeploymentInfoService, service jboss.undertow.deployment.default-server.default-host./ROOT] 
            service jboss.deployment.unit."ROOT.war".component."javax.servlet.jsp.jstl.tlv.ScriptFreeTLV".CREATE (missing) dependents: [service jboss.deployment.unit."ROOT.war".component."javax.servlet.jsp.jstl.tlv.ScriptFreeTLV".START] 
            service jboss.deployment.unit."ROOT.war".component."javax.servlet.jsp.jstl.tlv.ScriptFreeTLV".WeldInstantiator (missing) dependents: [service jboss.deployment.unit."ROOT.war".component."javax.servlet.jsp.jstl.tlv.ScriptFreeTLV".START] 
            service jboss.deployment.unit."ROOT.war".component."org.jboss.weld.servlet.WeldInitialListener".WeldInstantiator (missing) dependents: [service jboss.deployment.unit."ROOT.war".component."org.jboss.weld.servlet.WeldInitialListener".START] 
            service jboss.undertow.deployment.default-server.default-host./ROOT.UndertowDeploymentInfoService (missing) dependents: [service jboss.undertow.deployment.default-server.default-host./ROOT] 
      JBAS014777:   Services which failed to start:      service jboss.deployment.unit."ROOT.war".WeldStartService
      
            [ERROR] Could not deploy ROOT.war:
      Input:
      {
          "operation" : "deploy",
          "address" : [{
              "deployment" : "ROOT.war"
          }]
      }
      Output:
      {
          "outcome" : "failed",
          "failure-description" : {"JBAS014671: Failed services" : {"jboss.deployment.unit.\"ROOT.war\".WeldStartService" : "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"ROOT.war\".WeldStartService: Failed to start service\n    Caused by: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:\nException 0 :\norg.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.optaplanner.workbench.backend.server.AppSetup.assertPlayground() on org.optaplanner.workbench.backend.server.AppSetup@11c5dcf9\n\tat org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)\n\tat org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)\n\tat org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)\n\tat org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)\n\tat org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162)\n\tat org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)\n\tat org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)\n\tat org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)\n\tat org.optaplanner.workbench.backend.server.AppSetup$Proxy$_$$_WeldClientProxy.toString(Unknown Source)\n\tat org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:160)\n\tat org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:143)\n\tat sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n\tat sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.lang.reflect.Method.invoke(Method.java:606)\n\tat org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)\n\tat org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)\n\tat org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)\n\tat org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)\n\tat org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)\n\tat org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)\n\tat org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)\n\tat org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)\n\tat org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)\n\tat org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)\n\tat org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)\n\tat org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)\n\tat org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)\n\tat org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)\n\tat org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)\n\tat org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)\n\tat java.lang.Thread.run(Thread.java:745)\nCaused by: java.lang.reflect.InvocationTargetException\n\tat sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n\tat sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.lang.reflect.Method.invoke(Method.java:606)\n\tat org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)\n\t... 33 more\nCaused by: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup() on org.guvnor.structure.backend.config.ConfigurationServiceImpl@47627844\n\tat org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:91)\n\tat org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:72)\n\tat org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:95)\n\tat org.jboss.weld.injection.producer.BeanInjectionTarget.postConstruct(BeanInjectionTarget.java:63)\n\tat org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:153)\n\tat org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)\n\tat org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)\n\tat org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)\n\tat org.guvnor.structure.backend.config.ConfigurationServiceImpl$Proxy$_$$_WeldClientProxy.endBatch(Unknown Source)\n\tat org.optaplanner.workbench.backend.server.AppSetup.assertPlayground(AppSetup.java:131)\n\t... 38 more\nCaused by: java.lang.reflect.InvocationTargetException\n\tat sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n\tat sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.lang.reflect.Method.invoke(Method.java:606)\n\tat org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:89)\n\t... 47 more\nCaused by: java.lang.NullPointerException\n\tat org.uberfire.java.nio.file.api.FileSystemProviders.getProvider(FileSystemProviders.java:114)\n\tat org.uberfire.java.nio.file.api.FileSystemProviders.resolveProvider(FileSystemProviders.java:107)\n\tat org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:117)\n\tat org.uberfire.java.nio.file.FileSystems.newFileSystem(FileSystems.java:83)\n\tat org.uberfire.io.impl.AbstractIOService.newFileSystem(AbstractIOService.java:244)\n\tat org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:274)\n\tat org.uberfire.backend.server.cdi.SystemConfigProducer$2.create(SystemConfigProducer.java:209)\n\tat org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96)\n\tat org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:98)\n\tat org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:99)\n\tat org.jboss.weld.proxies.FileSystem$1366014920$Proxy$_$$_WeldClientProxy.getRootDirectories(Unknown Source)\n\tat org.guvnor.structure.backend.config.ConfigurationServiceImpl.setup(ConfigurationServiceImpl.java:122)\n\t... 52 more\n"}},
          "rolled-back" : true
      }
            Attempting to stop container...
               Attempting to stop JBoss AS instance...
                  [ERROR] Could not shutdown JBoss AS instance. Restarting this container while a JBoss AS instance is still running will cause errors.
                  Terminating command context...
      Unable to start embedded HTTP server
      com.google.gwt.core.ext.UnableToCompleteException: (see previous log entries)
      	at org.jboss.errai.cdi.server.gwt.EmbeddedWildFlyLauncher.start(EmbeddedWildFlyLauncher.java:87)
      	at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:632)
      	at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1054)
      	at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:836)
      	at com.google.gwt.dev.DevMode.main(DevMode.java:413)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
                     Command context terminated
      [ERROR] Could not start servlet container controller
      com.google.gwt.core.ext.UnableToCompleteException: (see previous log entries)
      	at org.jboss.errai.cdi.server.as.JBossServletContainerAdaptor.attemptDeploymentRelatedOp(JBossServletContainerAdaptor.java:263)
      	at org.jboss.errai.cdi.server.as.JBossServletContainerAdaptor.attemptDeploy(JBossServletContainerAdaptor.java:247)
      	at org.jboss.errai.cdi.server.as.JBossServletContainerAdaptor.<init>(JBossServletContainerAdaptor.java:114)
      	at org.jboss.errai.cdi.server.gwt.EmbeddedWildFlyLauncher.start(EmbeddedWildFlyLauncher.java:80)
      	at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:632)
      	at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1054)
      	at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:836)
      	at com.google.gwt.dev.DevMode.main(DevMode.java:413)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
      [ERROR] shell failed in doStartupServer method
      

      or like this yesterday:

      Caused by: java.lang.RuntimeException: Exception cleaning and unsetting batch mode on FS.
      	at org.uberfire.io.impl.AbstractIOService.endBatch(AbstractIOService.java:173)
      	at org.kie.uberfire.social.activities.persistence.SocialUserCachePersistence.syncSocialUsers(SocialUserCachePersistence.java:72)
      	at org.kie.uberfire.social.activities.persistence.SocialUserCachePersistence.setup(SocialUserCachePersistence.java:62)
      	at org.kie.uberfire.social.activities.server.SocialUserPersistenceProducer.setupSocialUserPersistenceAPI(SocialUserPersistenceProducer.java:97)
      	at org.kie.uberfire.social.activities.server.SocialUserPersistenceProducer.setup(SocialUserPersistenceProducer.java:87)
      	... 56 more
      Caused by: java.util.NoSuchElementException
      	at java.util.ArrayList$Itr.next(ArrayList.java:834)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystem$1$1.next(JGitFileSystem.java:194)
      	at org.uberfire.java.nio.fs.jgit.JGitFileSystem$1$1.next(JGitFileSystem.java:173)
      	at org.uberfire.io.impl.AbstractIOService.unsetBatchModeOn(AbstractIOService.java:210)
      	at org.uberfire.io.impl.AbstractIOService.cleanUpAndUnsetBatchModeOnFileSystems(AbstractIOService.java:185)
      	at org.uberfire.io.impl.AbstractIOService.endBatch(AbstractIOService.java:171)
      	... 60 more
      
      	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:37)
      	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
      	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:396)
      	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:85)
      	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:93)
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]
      	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]
      	... 3 more
      

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              mcimbora_jira Matej Čimbora (Inactive)
              gdesmet@redhat.com Geoffrey De Smet (Inactive)
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                Created:
                Updated:
                Resolved: