我正在Tomcat 8.0.22上部署Shibboleth IdP 3.1.1,但是我收到此错误:
SEVERE [http-nio-8080-exec-13] org.apache.catalina.core.StandardContext.listenerStart Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.BeanInstantiationException: Failed to instantiate [net.shibboleth.ext.spring.context.DeferPlaceholderFileSystemXmlWebApplicationContext]: Constructor threw exception; nested exception is java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of org/apache/catalina/loader/WebappClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of java/net/URLClassLoader) for resolved class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type LoggerFactory; used in the signature
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:163)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:104)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:360)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:293)
at …