jboss.undertow.deployment.default-server.default-host./<APP_CONTEXT>: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./<APP_CONTEXT>: java.lang.RuntimeException: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [org.example.Application]; nested exception is java.lang.IllegalStateException: Error processing condition on de.codecentric.boot.admin.client.config.SpringBootAdminClientAutoConfiguration
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:81) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_212]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_212]
    at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) [jboss-threads-2.3.1.Final.jar:2.3.1.Final]
    at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985) [jboss-threads-2.3.1.Final.jar:2.3.1.Final]
    at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487) [jboss-threads-2.3.1.Final.jar:2.3.1.Final]
    at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378) [jboss-threads-2.3.1.Final.jar:2.3.1.Final]
    at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_212]
    at org.jboss.threads.JBossThread.run(JBossThread.java:485) [jboss-threads-2.3.1.Final.jar:2.3.1.Final]
Caused by: java.lang.RuntimeException: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [org.exmaple.Application]; nested exception is java.lang.IllegalStateException: Error processing condition on de.codecentric.boot.admin.client.config.SpringBootAdminClientAutoConfiguration
    at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:251) [undertow-servlet-2.0.0.Final.jar:2.0.0.Final]
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:96) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    ... 8 more
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [org.example.Application]; nested exception is java.lang.IllegalStateException: Error processing condition on de.codecentric.boot.admin.client.config.SpringBootAdminClientAutoConfiguration
    at org.springframework.context.annotation.ConfigurationClassParser.processImports(ConfigurationClassParser.java:599)
    at org.springframework.context.annotation.ConfigurationClassParser.access$900(ConfigurationClassParser.java:108)
    at org.springframework.context.annotation.ConfigurationClassParser$DeferredImportSelectorGroupingHandler.lambda$processGroupImports$1(ConfigurationClassParser.java:808)
    at java.util.ArrayList.forEach(ArrayList.java:1257) [rt.jar:1.8.0_212]
    at org.springframework.context.annotation.ConfigurationClassParser$DeferredImportSelectorGroupingHandler.processGroupImports(ConfigurationClassParser.java:804)
    at org.springframework.context.annotation.ConfigurationClassParser$DeferredImportSelectorHandler.process(ConfigurationClassParser.java:774)
    at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:185)
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:315)
    at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:232)
    at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275)
    at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:95)
    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:691)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:528)
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
    at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:157)
    at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:137)
    at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:91)
    at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:171)
    at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:202) [undertow-servlet-2.0.0.Final.jar:2.0.0.Final]
    at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:184) [undertow-servlet-2.0.0.Final.jar:2.0.0.Final]
    at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42) [undertow-servlet-2.0.0.Final.jar:2.0.0.Final]
    at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43) [undertow-servlet-2.0.0.Final.jar:2.0.0.Final]
    at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1526) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1526) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1526) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1526) [wildfly-undertow-12.0.0.Final.jar:12.0.0.Final]
    at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:249) [undertow-servlet-2.0.0.Final.jar:2.0.0.Final]
    ... 10 more
Caused by: java.lang.IllegalStateException: Error processing condition on de.codecentric.boot.admin.client.config.SpringBootAdminClientAutoConfiguration
    at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:64)
    at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:108)
    at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:218)
    at org.springframework.context.annotation.ConfigurationClassParser.processImports(ConfigurationClassParser.java:589)
    ... 40 more
Caused by: org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'spring.boot.admin.client.connect-timeout' to java.time.Duration
    at org.springframework.boot.context.properties.bind.Binder.handleBindError(Binder.java:249)
    at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:225)
    at org.springframework.boot.context.properties.bind.Binder.lambda$bindBean$3(Binder.java:336)
    at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:83)
    at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:72)
    at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54)
    at org.springframework.boot.context.properties.bind.Binder.lambda$null$4(Binder.java:344)
    at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) [rt.jar:1.8.0_212]
    at java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1359) [rt.jar:1.8.0_212]
    at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126) [rt.jar:1.8.0_212]
    at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:499) [rt.jar:1.8.0_212]
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:486) [rt.jar:1.8.0_212]
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) [rt.jar:1.8.0_212]
    at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152) [rt.jar:1.8.0_212]
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) [rt.jar:1.8.0_212]
    at java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:464) [rt.jar:1.8.0_212]
    at org.springframework.boot.context.properties.bind.Binder.lambda$bindBean$5(Binder.java:345)
    at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:448)
    at org.springframework.boot.context.properties.bind.Binder$Context.withBean(Binder.java:434)
    at org.springframework.boot.context.properties.bind.Binder$Context.access$400(Binder.java:388)
    at org.springframework.boot.context.properties.bind.Binder.bindBean(Binder.java:342)
    at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:277)
    at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:220)
    at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:208)
    at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:164)
    at de.codecentric.boot.admin.client.config.SpringBootAdminClientEnabledCondition.getClientProperties(SpringBootAdminClientEnabledCondition.java:59)
    at de.codecentric.boot.admin.client.config.SpringBootAdminClientEnabledCondition.getMatchOutcome(SpringBootAdminClientEnabledCondition.java:42)
    at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:47)
    ... 43 more
Caused by: java.util.ConcurrentModificationException
    at java.util.Hashtable$Enumerator.next(Hashtable.java:1387) [rt.jar:1.8.0_212]
    at java.util.AbstractCollection.addAll(AbstractCollection.java:343) [rt.jar:1.8.0_212]
    at java.util.HashSet.<init>(HashSet.java:120) [rt.jar:1.8.0_212]
    at org.springframework.boot.context.properties.source.SpringIterableConfigurationPropertySource$CacheKey.copyKey(SpringIterableConfigurationPropertySource.java:189)
    at org.springframework.boot.context.properties.source.SpringIterableConfigurationPropertySource$CacheKey.copy(SpringIterableConfigurationPropertySource.java:184)
    at org.springframework.boot.context.properties.source.SpringIterableConfigurationPropertySource.getCache(SpringIterableConfigurationPropertySource.java:142)
    at org.springframework.boot.context.properties.source.SpringIterableConfigurationPropertySource.getConfigurationPropertyNames(SpringIterableConfigurationPropertySource.java:97)
    at org.springframework.boot.context.properties.source.SpringIterableConfigurationPropertySource.iterator(SpringIterableConfigurationPropertySource.java:87)
    at org.springframework.boot.context.properties.source.ConfigurationPropertyState.search(ConfigurationPropertyState.java:62)
    at org.springframework.boot.context.properties.source.SpringIterableConfigurationPropertySource.containsDescendantOf(SpringIterableConfigurationPropertySource.java:93)
    at org.springframework.boot.context.properties.bind.Binder.isUnbindableBean(Binder.java:352)
    at org.springframework.boot.context.properties.bind.Binder.bindBean(Binder.java:333)
    at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:277)
    at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:220)
    ... 69 more