Keycloak thorntail-examples

2019-05-13 09:22:37,563 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 34) MSC000001: Failed to start service jboss.deployment.unit."keycloak-server.war".undertow-deployment: org.jboss.msc.service.StartException in service jboss.deployment.unit."keycloak-server.war".undertow-deployment: java.lang.RuntimeException: RESTEASY003325: Failed to construct public org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:81)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
    at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
    at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
    at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
    at java.lang.Thread.run(Thread.java:748)
    at org.jboss.threads.JBossThread.run(JBossThread.java:485)
Caused by: java.lang.RuntimeException: RESTEASY003325: Failed to construct public org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
    at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:164)
    at org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2769)
    at org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:363)
    at org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:276)
    at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:88)
    at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:119)
    at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36)
    at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117)
    at org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78)
    at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103)
    at io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:303)
    at io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:143)
    at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:583)
    at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:554)
    at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
    at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
    at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
    at io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:596)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97)
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78)
    ... 8 more
Caused by: java.lang.NullPointerException
    at org.keycloak.models.utils.RepresentationToModel.lambda$importRealmAuthorizationSettings$0(RepresentationToModel.java:1991)
    at java.util.ArrayList.forEach(ArrayList.java:1257)
    at org.keycloak.models.utils.RepresentationToModel.importRealmAuthorizationSettings(RepresentationToModel.java:1990)
    at org.keycloak.exportimport.dir.DirImportProvider$7.runExportImportTask(DirImportProvider.java:177)
    at org.keycloak.exportimport.util.ExportImportSessionTask.run(ExportImportSessionTask.java:35)
    at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227)
    at org.keycloak.exportimport.dir.DirImportProvider.importRealm(DirImportProvider.java:172)
    at org.keycloak.exportimport.dir.DirImportProvider.importModel(DirImportProvider.java:79)
    at org.keycloak.exportimport.ExportImportManager.runImport(ExportImportManager.java:87)
    at org.keycloak.services.resources.KeycloakApplication.migrateAndBootstrap(KeycloakApplication.java:235)
    at org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:150)
    at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227)
    at org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:141)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152)
    ... 31 more