[ https://issues.jboss.org/browse/WFLY-11865?page=com.atlassian.jira.plugin... ] James Perkins commented on WFLY-11865: -------------------------------------- I can't get this application deployed onto WildFly master (18). {code} 06:44:03,111 INFO [org.springframework.context.support.PostProcessorRegistrationDelegate$BeanPostProcessorChecker] (ServerService Thread Pool -- 99) Bean 'configurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$996f127b] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 06:44:03,668 ERROR [org.springframework.boot.SpringApplication] (ServerService Thread Pool -- 99) Application startup failed: java.lang.IllegalArgumentException: object is not an instance of declaring class at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.core.io.VfsUtils.invokeVfsMethod(VfsUtils.java:100) at org.springframework.core.io.VfsUtils.getFile(VfsUtils.java:172) at org.springframework.core.io.VfsResource.getFile(VfsResource.java:90) at org.apereo.cas.util.CasVersion.getDateTime(CasVersion.java:59) at org.apereo.cas.util.SystemUtils.getSystemInfo(SystemUtils.java:50) at org.apereo.cas.util.spring.boot.AbstractCasBanner.collectEnvironmentInfo(AbstractCasBanner.java:63) at org.apereo.cas.util.spring.boot.AbstractCasBanner.printBanner(AbstractCasBanner.java:37) at org.springframework.boot.SpringApplicationBannerPrinter.print(SpringApplicationBannerPrinter.java:71) at org.springframework.boot.SpringApplication.printBanner(SpringApplication.java:505) at org.springframework.boot.SpringApplication.run(SpringApplication.java:298) at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:156) at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:136) at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:91) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169) at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:203) at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:185) 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.deploy(DeploymentManagerImpl.java:250) at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:96) at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78) at java.util.concurrent.Executors$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:1982) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) at java.lang.Thread.run(Thread.java:748) at org.jboss.threads.JBossThread.run(JBossThread.java:485) 06:44:03,668 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 99) MSC000001: Failed to start service jboss.deployment.unit."cas.war".undertow-deployment: org.jboss.msc.service.StartException in service jboss.deployment.unit."cas.war".undertow-deployment: java.lang.RuntimeException: java.lang.IllegalArgumentException: object is not an instance of declaring class 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:1982) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) at java.lang.Thread.run(Thread.java:748) at org.jboss.threads.JBossThread.run(JBossThread.java:485) Caused by: java.lang.RuntimeException: java.lang.IllegalArgumentException: object is not an instance of declaring class at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:252) at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:96) at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78) ... 8 more Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring class at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.core.io.VfsUtils.invokeVfsMethod(VfsUtils.java:100) at org.springframework.core.io.VfsUtils.getFile(VfsUtils.java:172) at org.springframework.core.io.VfsResource.getFile(VfsResource.java:90) at org.apereo.cas.util.CasVersion.getDateTime(CasVersion.java:59) at org.apereo.cas.util.SystemUtils.getSystemInfo(SystemUtils.java:50) at org.apereo.cas.util.spring.boot.AbstractCasBanner.collectEnvironmentInfo(AbstractCasBanner.java:63) at org.apereo.cas.util.spring.boot.AbstractCasBanner.printBanner(AbstractCasBanner.java:37) at org.springframework.boot.SpringApplicationBannerPrinter.print(SpringApplicationBannerPrinter.java:71) at org.springframework.boot.SpringApplication.printBanner(SpringApplication.java:505) at org.springframework.boot.SpringApplication.run(SpringApplication.java:298) at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:156) at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:136) at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:91) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169) at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:203) at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:185) 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.deploy(DeploymentManagerImpl.java:250) ... 10 more {code} I do see several libraries in the {{WEB-INF/lib}} directory that are provided by WildFly. These should likely be removed. I'm not sure if that's the cause of the deployment issue or not. If I deploy onto WildFly 10.1.0.Final with {{add-logging-api-dependencies}} set to {{false}} it seems to log fine based on the logging subsystem configuration. As discussed on [stackoverflow|https://stackoverflow.com/questions/56045262/wildfly-10-0-0...] there are a lot of dependencies and this would take significant analysis on which dependencies really need to be included and which ones do not. -- This message was sent by Atlassian Jira (v7.12.1#712002)