The following error occurred at startup:
Unable to start OpenMRS. Error thrown was: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'validatorFactory' defined in URL [jar:file:/C:/Users/HP/Downloads/ref%20app/openmrs-standalone-2.5/appdata/.openmrs-lib-cache/appframework/lib/appframework-api-2.9.jar!/moduleApplicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
org.openmrs.module.ModuleException: Unable to start OpenMRS. Error thrown was: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'validatorFactory' defined in URL [jar:file:/C:/Users/HP/Downloads/ref%20app/openmrs-standalone-2.5/appdata/.openmrs-lib-cache/appframework/lib/appframework-api-2.9.jar!/moduleApplicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
	at org.openmrs.web.WebDaemon.startOpenmrs(WebDaemon.java:65)
	at org.openmrs.web.Listener.contextInitialized(Listener.java:196)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4961)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5455)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
	at java.base/java.lang.Thread.run(Thread.java:832)
Caused by: javax.servlet.ServletException: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'validatorFactory' defined in URL [jar:file:/C:/Users/HP/Downloads/ref%20app/openmrs-standalone-2.5/appdata/.openmrs-lib-cache/appframework/lib/appframework-api-2.9.jar!/moduleApplicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
	at org.openmrs.web.Listener.startOpenmrs(Listener.java:276)
	at org.openmrs.web.WebDaemon$1.run(WebDaemon.java:42)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'validatorFactory' defined in URL [jar:file:/C:/Users/HP/Downloads/ref%20app/openmrs-standalone-2.5/appdata/.openmrs-lib-cache/appframework/lib/appframework-api-2.9.jar!/moduleApplicationContext.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1566)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
	at org.openmrs.module.ModuleUtil.refreshApplicationContext(ModuleUtil.java:842)
	at org.openmrs.module.web.WebModuleUtil.refreshWAC(WebModuleUtil.java:866)
	at org.openmrs.web.Listener.performWebStartOfModules(Listener.java:658)
	at org.openmrs.web.Listener.performWebStartOfModules(Listener.java:637)
	at org.openmrs.web.Listener.startOpenmrs(Listener.java:268)
	... 1 more
Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
	at org.hibernate.validator.engine.ConfigurationImpl.parseValidationXml(ConfigurationImpl.java:261)
	at org.hibernate.validator.engine.ConfigurationImpl.buildValidatorFactory(ConfigurationImpl.java:148)
	at org.springframework.validation.beanvalidation.LocalValidatorFactoryBean.afterPropertiesSet(LocalValidatorFactoryBean.java:266)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1625)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1562)
	... 15 more
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.JAXBException
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
	... 20 more


See the server log for full output.