Spring Boot启动报错

Bywinkey 2017-07-27 11:48:17

项目是从外包那边接过来的
跑了好几天都没问题，昨天晚上突然启动的时候提示这个错误



java.lang.ClassCastException: org.springframework.web.context.support.ServletRequestHandledEvent cannot be cast to org.springframework.boot.web.context.WebServerInitializedEvent

	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:167)

	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)

	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:399)

	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:353)

	at org.springframework.web.servlet.FrameworkServlet.publishRequestHandledEvent(FrameworkServlet.java:1066)

	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:999)

	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:856)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)

	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:841)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)

	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)

	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)

	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)

	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)

	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)

	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)

	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)

	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)

	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)

	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

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

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

	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

	at java.lang.Thread.run(Thread.java:748)