During the installation of CAS server I am configuring below but there is something wring in the bean which is causing the idp service to crash, The configuration below are for version 4.2 in the CAS section. /opt/gluu/jetty/identity/conf/shibboleth3/idp/cas-protocol.xml.vm <bean id="reloadableServiceRegistry" class="%{idp.cas.serviceRegistryClass:net.shibboleth.idp.cas.service.PatternServiceRegistry}"> <property name="definitions"> <list> #if ($casParams.enabled) <bean class="net.shibboleth.idp.cas.service.ServiceDefinition" c:regex="$casParams.authorizedToProxyPattern" p:group="proxying-services" p:authorizedToProxy="true" p:singleLogoutParticipant="true" /> <bean class="net.shibboleth.idp.cas.service.ServiceDefinition" c:regex="$casParams.unauthorizedToProxyPattern" p:group="non-proxying-services" p:authorizedToProxy="false" /> <bean class="net.shibboleth.idp.cas.service.ServiceDefinition" c:regex=".*" p:group="non-proxying-services" p:authorizedToProxy="false" /> <bean class="net.shibboleth.idp.cas.service.ServiceDefinition" c:regex="https:\/\/([A-Za-z0-9_-]+\.)*example\.org(:\d+)?\/.*" p:group="institutional-services" p:authorizedToProxy="false" /> #end </list> </property> </bean> My Logs are this: 13:51:53.874 [main] ERROR org.springframework.web.context.ContextLoader - Context initialization failed org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Failed to import bean definitions from relative location [cas-protocol-system.xml] Offending resource: URL [file:/opt/shibboleth-idp/system/conf/global-system.xml]; nested exception is org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Failed to import bean definitions from relative location [../../conf/cas-protocol.xml] Offending resource: URL [file:/opt/shibboleth-idp/system/conf/cas-protocol-system.xml]; nested exception is org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 2 in XML document from URL [file:/opt/shibboleth-idp/conf/cas-protocol.xml] is invalid; nested exception is org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 96; cvc-elt.1.a: Cannot find the declaration of element 'bean'. at org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:72) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:119) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:104) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.importBeanDefinitionResource(DefaultBeanDefinitionDocumentReader.java:266) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseDefaultElement(DefaultBeanDefinitionDocumentReader.java:191) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:176) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:149) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:96) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:509) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:389) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:305) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:224) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:195) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) ~[spring-web-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) ~[spring-web-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:133) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:637) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:522) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:401) ~[spring-web-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:292) ~[spring-web-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:103) ~[spring-web-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:1013) ~[jetty-server-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:553) ~[jetty-servlet-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.server.handler.ContextHandler.contextInitialized(ContextHandler.java:942) ~[jetty-server-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:782) ~[jetty-servlet-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:360) ~[jetty-servlet-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1445) ~[jetty-webapp-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1409) ~[jetty-webapp-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:855) ~[jetty-server-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:275) ~[jetty-servlet-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:524) ~[jetty-webapp-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:46) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:188) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:513) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:154) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:173) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:441) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:66) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:784) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:753) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.Scanner.scan(Scanner.java:641) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:540) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:146) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:599) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:249) ~[jetty-deploy-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.server.Server.start(Server.java:408) ~[jetty-server-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) ~[jetty-server-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.server.Server.doStart(Server.java:372) ~[jetty-server-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) ~[jetty-util-9.4.31.v20200723.jar:9.4.31.v20200723] at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$1(XmlConfiguration.java:1929) ~[jetty-xml-9.4.31.v20200723.jar:9.4.31.v20200723] at java.security.AccessController.doPrivileged(Native Method) ~[?:?] at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1878) [jetty-xml-9.4.31.v20200723.jar:9.4.31.v20200723] at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?] at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?] at org.eclipse.jetty.start.Main.invokeMain(Main.java:218) [start.jar:9.4.31.v20200723] at org.eclipse.jetty.start.Main.start(Main.java:491) [start.jar:9.4.31.v20200723] at org.eclipse.jetty.start.Main.main(Main.java:77) [start.jar:9.4.31.v20200723] Caused by: org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Failed to import bean definitions from relative location [../../conf/cas-protocol.xml] Offending resource: URL [file:/opt/shibboleth-idp/system/conf/cas-protocol-system.xml]; nested exception is org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 2 in XML document from URL [file:/opt/shibboleth-idp/conf/cas-protocol.xml] is invalid; nested exception is org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 96; cvc-elt.1.a: Cannot find the declaration of element 'bean'.