项目启动报错,求大神指教

Question

java.lang.NoClassDefFoundError: org/springframework/asm/ClassVisitor

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.<init>(AbstractAutowireCapableBeanFactory.java:121)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.<init>(AbstractAutowireCapableBeanFactory.java:168)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.<init>(DefaultListableBeanFactory.java:167)

at org.springframework.context.support.AbstractRefreshableApplicationContext.createBeanFactory(AbstractRefreshableApplicationContext.java:195)

at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:128)

at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:527)

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:441)

at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:383)

at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283)

at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)

at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5099)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5615)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1571)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1561)

at java.util.concurrent.FutureTask.run(FutureTask.java:266)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

at java.lang.Thread.run(Thread.java:745)

Caused by: java.lang.ClassNotFoundException: org.springframework.asm.ClassVisitor

at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1891)

at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1734)

... 19 more

十一月 11, 2016 1:25:26 上午 org.apache.catalina.core.StandardContext startInternal

严重: One or more listeners failed to start. Full details will be found in the appropriate container log file

十一月 11, 2016 1:25:26 上午 org.apache.catalina.core.StandardContext startInternal

严重: Context [/SSH] startup failed due to previous errors

十一月 11, 2016 1:25:26 上午 org.apache.catalina.core.ApplicationContext log

信息: Closing Spring root WebApplicationContext

十一月 11, 2016 1:25:26 上午 org.apache.catalina.core.StandardContext listenerStop

严重: Exception sending context destroyed event to listener instance of class org.springframework.web.context.ContextLoaderListener

java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContext

at org.springframework.context.support.AbstractRefreshableApplicationContext.getBeanFactory(AbstractRefreshableApplicationContext.java:172)

at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1071)

at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1045)

at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:993)

at org.springframework.web.context.ContextLoader.closeWebApplicationContext(ContextLoader.java:548)

at org.springframework.web.context.ContextLoaderListener.contextDestroyed(ContextLoaderListener.java:143)

at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:5146)

at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5810)

at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:224)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:159)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1571)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1561)

at java.util.concurrent.FutureTask.run(FutureTask.java:266)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

at java.lang.Thread.run(Thread.java:745)

Answer 1

java不大会啊……