Today I encountered the following error that prevented me from deploying the jBPM application to the JBoss Wildfly 19.1.0 server in the business-central.war drop-down:
22:04:40,186 INFO [org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl] (MSC service thread 1-6) Looking up SSHKeyStore class org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore
22:04:40,196 ERROR [org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl] (MSC service thread 1-6) Impossible to lookup any SSHKeyStore named instance: : org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke public void org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore.init() on org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore@35bc4fb8
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:85)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:66)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:122)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:174)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.contexts.unbound.DependentContextImpl.get(DependentContextImpl.java:64)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:100)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:694)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.builtin.InstanceImpl.getBeanInstance(InstanceImpl.java:252)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:114)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl.<init>(SSHKeyStoreServiceImpl.java:53)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.ConstructorInjectionPoint.newInstance(ConstructorInjectionPoint.java:119)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.ConstructorInjectionPoint.invokeAroundConstructCallbacks(ConstructorInjectionPoint.java:92)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.ConstructorInjectionPoint.newInstance(ConstructorInjectionPoint.java:78)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.AbstractInstantiator.newInstance(AbstractInstantiator.java:28)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.BasicInjectionTarget.produce(BasicInjectionTarget.java:112)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.BeanInjectionTarget.produce(BeanInjectionTarget.java:186)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:160)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.contexts.AbstractContext.get(AbstractContext.java:96)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:100)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstanceStrategy$ApplicationScopedContextualInstanceStrategy.get(ContextualInstanceStrategy.java:140)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:102)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.proxy.ProxyMethodHandler.getInstance(ProxyMethodHandler.java:131)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
at deployment.business-central.war//org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:196)
at deployment.business-central.war//org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:181)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:95)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.MethodInvocationStrategy$SpecialParamPlusBeanManagerStrategy.invoke(MethodInvocationStrategy.java:187)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:330)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:123)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:308)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:286)
at javax.enterprise.api//javax.enterprise.inject.spi.ObserverMethod.notify(ObserverMethod.java:124)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.util.Observers.notify(Observers.java:166)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.notifySyncObservers(ObserverNotifier.java:285)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.notify(ObserverNotifier.java:273)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:177)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:171)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:53)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:505)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:93)
at org.jboss.as.weld@19.1.0.Final//org.jboss.as.weld.WeldStartService.start(WeldStartService.java:98)
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1739)
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1701)
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1559)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:83)
... 60 more
Caused by: java.lang.NullPointerException
at java.base/java.util.Arrays.stream(Arrays.java:5614)
at java.base/java.util.stream.Stream.of(Stream.java:1188)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.UserSSHKeyStore.init(UserSSHKeyStore.java:69)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.UserSSHKeyStore.<init>(UserSSHKeyStore.java:62)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore.getUserKeyStore(DefaultSSHKeyStore.java:76)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore.init(DefaultSSHKeyStore.java:66)
... 65 more
22:04:40,200 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC000001: Failed to start service jboss.deployment.unit."business-central.war".WeldStartService: org.jboss.msc.service.StartException in service jboss.deployment.unit."business-central.war".WeldStartService: Failed to start service
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1731)
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1559)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: org.jboss.weld.exceptions.DeploymentException
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:38)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:505)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:93)
at org.jboss.as.weld@19.1.0.Final//org.jboss.as.weld.WeldStartService.start(WeldStartService.java:98)
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1739)
at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1701)
... 6 more
Caused by: java.lang.NullPointerException
at java.base/java.util.Arrays.stream(Arrays.java:5614)
at java.base/java.util.stream.Stream.of(Stream.java:1188)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.UserSSHKeyStore.init(UserSSHKeyStore.java:69)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.UserSSHKeyStore.<init>(UserSSHKeyStore.java:62)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore.getUserKeyStore(DefaultSSHKeyStore.java:76)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.storage.DefaultSSHKeyStore.init(DefaultSSHKeyStore.java:66)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl.loadDefaultKeyStore(SSHKeyStoreServiceImpl.java:84)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl.<init>(SSHKeyStoreServiceImpl.java:56)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.ConstructorInjectionPoint.newInstance(ConstructorInjectionPoint.java:119)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.ConstructorInjectionPoint.invokeAroundConstructCallbacks(ConstructorInjectionPoint.java:92)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.ConstructorInjectionPoint.newInstance(ConstructorInjectionPoint.java:78)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.AbstractInstantiator.newInstance(AbstractInstantiator.java:28)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.BasicInjectionTarget.produce(BasicInjectionTarget.java:112)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.producer.BeanInjectionTarget.produce(BeanInjectionTarget.java:186)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:160)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.contexts.AbstractContext.get(AbstractContext.java:96)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:100)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstanceStrategy$ApplicationScopedContextualInstanceStrategy.get(ContextualInstanceStrategy.java:140)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:102)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bean.proxy.ProxyMethodHandler.getInstance(ProxyMethodHandler.java:131)
at deployment.business-central.war//org.uberfire.ssh.service.backend.keystore.impl.SSHKeyStoreServiceImpl$Proxy$_$$_WeldClientProxy.toString(Unknown Source)
at deployment.business-central.war//org.uberfire.backend.server.cdi.SystemConfigProducer.runPostConstruct(SystemConfigProducer.java:196)
at deployment.business-central.war//org.uberfire.backend.server.cdi.SystemConfigProducer.afterDeploymentValidation(SystemConfigProducer.java:181)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:95)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.injection.MethodInvocationStrategy$SpecialParamPlusBeanManagerStrategy.invoke(MethodInvocationStrategy.java:187)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:330)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:123)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:308)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:286)
at javax.enterprise.api//javax.enterprise.inject.spi.ObserverMethod.notify(ObserverMethod.java:124)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.util.Observers.notify(Observers.java:166)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.notifySyncObservers(ObserverNotifier.java:285)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.notify(ObserverNotifier.java:273)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:177)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:171)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:53)
at org.jboss.weld.core@3.1.3.Final//org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
... 12 more
22:04:40,219 INFO [org.uberfire.ext.metadata.io.IndexerDispatcher] (Thread-138) Completed indexing 0 events for indexer [id=org.kie.workbench.common.LibraryAssetIndexer] in cluster [KClusterImpl [clusterId=dashbuilder/datasets/master]].
22:04:40,224 INFO [org.uberfire.ext.metadata.io.IndexerDispatcher] (Thread-139) Completed indexing 0 events for indexer [id=org.jbpm.designer.server.indexing.BPMN2FileIndexer] in cluster [KClusterImpl [clusterId=dashbuilder/datasets/master]].
...
...
22:04:40,242 INFO [org.uberfire.ext.metadata.io.IndexerDispatcher] (Thread-143) Completed indexing 0 events for indexer [id=org.kie.workbench.common.stunner.cm.backend.indexing.CaseManagementFileIndexer] in cluster [KClusterImpl [clusterId=dashbuilder/datasets/master]].
22:04:40,242 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "business-central.war")]) - failure description: {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"business-central.war\".WeldStartService" => "Failed to start service
Caused by: org.jboss.weld.exceptions.DeploymentException
Caused by: java.lang.NullPointerException"}}
22:04:40,326 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "jbpm-casemgmt.war")]) - failure description: {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"jbpm-casemgmt.war\".WeldStartService" => "Failed to start service
Caused by: org.jboss.weld.exceptions.DeploymentException
Caused by: java.lang.NullPointerException"}}
22:04:40,361 INFO [org.jboss.as.server] (ServerService Thread Pool -- 45) WFLYSRV0010: Deployed "jbpm-casemgmt.war" (runtime-name : "jbpm-casemgmt.war")
22:04:40,361 INFO [org.jboss.as.server] (ServerService Thread Pool -- 45) WFLYSRV0010: Deployed "postgresql-42.2.18.jar" (runtime-name : "postgresql-42.2.18.jar")
22:04:40,361 INFO [org.jboss.as.server] (ServerService Thread Pool -- 45) WFLYSRV0010: Deployed "h2-console.war" (runtime-name : "h2-console.war")
22:04:40,361 INFO [org.jboss.as.server] (ServerService Thread Pool -- 45) WFLYSRV0010: Deployed "kie-server.war" (runtime-name : "kie-server.war")
22:04:40,362 INFO [org.jboss.as.server] (ServerService Thread Pool -- 45) WFLYSRV0010: Deployed "business-central.war" (runtime-name : "business-central.war")
22:04:40,368 INFO [org.jboss.as.controller] (Controller Boot Thread) WFLYCTL0183: Service status report
WFLYCTL0186: Services which failed to start: service jboss.deployment.unit."jbpm-casemgmt.war".WeldStartService: Failed to start service
service jboss.deployment.unit."business-central.war".WeldStartService: Failed to start service
WFLYCTL0448: 225 additional services are down due to their dependencies being missing or failed
22:04:40,518 INFO [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server
22:04:40,567 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://0.0.0.0:9990/management
22:04:40,567 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://0.0.0.0:9990
22:04:40,567 ERROR [org.jboss.as] (Controller Boot Thread) WFLYSRV0026: WildFly Full 19.1.0.Final (WildFly Core 11.1.1.Final) started (with errors) in 106976ms - Started 1221 of 1652 services (235 services failed or missing dependencies, 382 services are lazy, passive or on-demand)
22:04:41,270 INFO [org.uberfire.ext.metadata.io.IndexerDispatcher] (Thread-146) Completed indexing 1 events for indexer [id=org.uberfire.ext.metadata.io.CoreIndexer] in cluster [KClusterImpl [clusterId=dashbuilder/datasets/master]].
I've searched the internet for a solution, but I haven't found anything. I decided to delete the .security directory from the runtime, reninitied and created the directory and seamlessly booted the jBPM server and application. I hope it helps.
