Re: [keycloak-user] Keycloak does not found SPI User Storage provider

Good morning, I have configured a Spring Boot project with connection to Keycloak, and also I want to install a Custom SPI User Provider external to Keycloak. I did all the steps to do the Provider and ProviderFactory, and also the file in META-INF/services, and when I try to deploy on Wildfly to connect with Keycloak, fails, 12:52:26,079 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.deployment.unit."focusoc-0.0.1-SNAPSHOT.jar".POST_MODULE: org.jboss.msc.service.StartException in service jboss.deployment.unit."focusoc-0.0.1-SNAPSHOT.jar".POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of deployment "focusoc-0.0.1-SNAPSHOT.jar" at org.jboss.as.server(a)9.0.2.Final//org.jboss.as.server.deployment.Deploy mentUnitPhaseService.start(DeploymentUnitPhaseService.java:183)<mailto :org.jboss.as.server@9.0.2.Final//org.jboss.as.server.deployment.Deplo ymentUnitPhaseService.start(DeploymentUnitPhaseService.java:183)> at org.jboss.msc(a)1.4.8.Final//org.jboss.msc.service.ServiceControllerImpl $StartTask.startService(ServiceControllerImpl.java:1737)<mailto:org.jb oss.msc(a)1.4.8.Final//org.jboss.msc.service.ServiceControllerImpl$Start Task.startService(ServiceControllerImpl.java:1737)> at org.jboss.msc(a)1.4.8.Final//org.jboss.msc.service.ServiceControllerImpl $StartTask.execute(ServiceControllerImpl.java:1699)<mailto:org.jboss.m sc(a)1.4.8.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask. execute(ServiceControllerImpl.java:1699)> at org.jboss.msc(a)1.4.8.Final//org.jboss.msc.service.ServiceControllerImpl $ControllerTask.run(ServiceControllerImpl.java:1557)<mailto:org.jboss. msc(a)1.4.8.Final//org.jboss.msc.service.ServiceControllerImpl$Controlle rTask.run(ServiceControllerImpl.java:1557)> at org.jboss.threads(a)2.3.3.Final//org.jboss.threads.ContextClassLoaderSav ingRunnable.run(ContextClassLoaderSavingRunnable.java:35)<mailto:org.j boss.threads(a)2.3.3.Final//org.jboss.threads.ContextClassLoaderSavingRu nnable.run(ContextClassLoaderSavingRunnable.java:35)> at org.jboss.threads(a)2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor .safeRun(EnhancedQueueExecutor.java:1982)<mailto:org.jboss.threads@2.3 .3.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueu eExecutor.java:1982)> at org.jboss.threads(a)2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor $ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)<mailto:org.jbos s.threads(a)2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadB ody.doRunTask(EnhancedQueueExecutor.java:1486)> at org.jboss.threads(a)2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor $ThreadBody.run(EnhancedQueueExecutor.java:1377)<mailto:org.jboss.thre ads(a)2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.ru n(EnhancedQueueExecutor.java:1377)> at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: java.lang.ClassNotFoundException: gcs.fds.focusoc.keycloak.spi.LoginStorageProvider from [Module "deployment.focusoc-0.0.1-SNAPSHOT.jar" from Service Module Loader] at org.jboss.as.ejb3(a)17.0.1.Final//org.jboss.as.ejb3.deployment.processor s.BusinessViewAnnotationProcessor.getEjbClass(BusinessViewAnnotationPr ocessor.java:240)<mailto:org.jboss.as.ejb3@17.0.1.Final//org.jboss.as. ejb3.deployment.processors.BusinessViewAnnotationProcessor.getEjbClass (BusinessViewAnnotationProcessor.java:240)> at org.jboss.as.ejb3(a)17.0.1.Final//org.jboss.as.ejb3.deployment.processor s.BusinessViewAnnotationProcessor.deploy(BusinessViewAnnotationProcess or.java:89)<mailto:org.jboss.as.ejb3@17.0.1.Final//org.jboss.as.ejb3.d eployment.processors.BusinessViewAnnotationProcessor.deploy(BusinessVi ewAnnotationProcessor.java:89)> at org.jboss.as.server(a)9.0.2.Final//org.jboss.as.server.deployment.Deploy mentUnitPhaseService.start(DeploymentUnitPhaseService.java:176)<mailto :org.jboss.as.server@9.0.2.Final//org.jboss.as.server.deployment.Deplo ymentUnitPhaseService.start(DeploymentUnitPhaseService.java:176)> ... 8 more Caused by: java.lang.ClassNotFoundException: gcs.fds.focusoc.keycloak.spi.LoginStorageProvider from [Module "deployment.focusoc-0.0.1-SNAPSHOT.jar" from Service Module Loader] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:2 55) at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(Conc urrentClassLoader.java:410) at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentCla ssLoader.java:398) at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoade r.java:116) at org.jboss.as.ejb3(a)17.0.1.Final//org.jboss.as.ejb3.deployment.processor s.BusinessViewAnnotationProcessor.getEjbClass(BusinessViewAnnotationPr ocessor.java:238)<mailto:org.jboss.as.ejb3@17.0.1.Final//org.jboss.as. ejb3.deployment.processors.BusinessViewAnnotationProcessor.getEjbClass (BusinessViewAnnotationProcessor.java:238)> ... 10 more 12:52:26,081 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 8) WFLYCTL0013: Operation ("add") failed - address: ([("deployment" => "focusoc-0.0.1-SNAPSHOT.jar")]) - failure description: {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"focusoc-0.0.1-SNAPSHOT.jar\".POST_MODULE" => "WFLYSRV0153: Failed to process phase POST_MODULE of deployment \"focusoc-0.0.1-SNAPSHOT.jar\" Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: java.lang.ClassNotFoundException: gcs.fds.focusoc.keycloak.spi.LoginStorageProvider from [Module \"deployment.focusoc-0.0.1-SNAPSHOT.jar\" from Service Module Loader] Caused by: java.lang.ClassNotFoundException: gcs.fds.focusoc.keycloak.spi.LoginStorageProvider from [Module \"deployment.focusoc-0.0.1-SNAPSHOT.jar\" from Service Module Loader]"}} 12:52:26,082 ERROR [org.jboss.as.server] (management-handler-thread - 8) WFLYSRV0021: Deploy of deployment "focusoc-0.0.1-SNAPSHOT.jar" was rolled back with the following failure message: {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"focusoc-0.0.1-SNAPSHOT.jar\".POST_MODULE" => "WFLYSRV0153: Failed to process phase POST_MODULE of deployment \"focusoc-0.0.1-SNAPSHOT.jar\" Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: java.lang.ClassNotFoundException: gcs.fds.focusoc.keycloak.spi.LoginStorageProvider from [Module \"deployment.focusoc-0.0.1-SNAPSHOT.jar\" from Service Module Loader] Caused by: java.lang.ClassNotFoundException: gcs.fds.focusoc.keycloak.spi.LoginStorageProvider from [Module \"deployment.focusoc-0.0.1-SNAPSHOT.jar\" from Service Module Loader]"}} I try to search in all internet about solutions about that, and I am blocked, so If you could tell if anything is missing. Thank you. Alfonso Vidal. P Please consider the environment before printing this e-mail. _______________________________________________ keycloak-user mailing list keycloak-user(a)lists.jboss.org https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.jboss.org_m ailman_listinfo_keycloak-2Duser&d=DwIFaQ&c=CIoxZ4z5BqFvKvSGFOTo726QZIi NTc_M9CmngT-Pla4&r=F6SAryNNUdjEYGb6lSnLGg&m=evbIMalPg_Vdnbkm-dkm2FOZuC q3rpUJou89wpSzNBs&s=K_Dshihykr3bfV6bjl96vh7UROM0mFoFqftXPeS9vuA&e=