Spring quartz启动初始化报错，大神给看一眼什么问题

[wanghl1130]

[wanghl1130]

[O]10-21 19:51:52:703[localhost-startStop-1]LogbackLogger.46:initialization of job global listener failed, skipping org.quartz.SchedulerConfigException: Unable to instantiate class load helper class: org.quartz.simpl.CascadingClassLoadHelper cannot be cast to org.quartz.spi.ClassLoadHelper at org.quartz.impl.StdSchedulerFactory.instantiate(StdSchedulerFactory.java:738) ~[quartz-2.2.1.jar:na] at org.quartz.impl.StdSchedulerFactory.getScheduler(StdSchedulerFactory.java:1519) ~[quartz-2.2.1.jar:na] at org.quartz.impl.StdSchedulerFactory.getDefaultScheduler(StdSchedulerFactory.java:1535) ~[quartz-2.2.1.jar:na] at net.bull.javamelody.Quartz2Adapter.addGlobalJobListener(Quartz2Adapter.java:121) ~[javamelody-core-1.50.0.jar:1.50.0] at net.bull.javamelody.JobGlobalListener.initJobGlobalListener(JobGlobalListener.java:44) ~[javamelody-core-1.50.0.jar:1.50.0] at net.bull.javamelody.FilterContext.<init>(FilterContext.java:91) [javamelody-core-1.50.0.jar:1.50.0] at net.bull.javamelody.MonitoringFilter.init(MonitoringFilter.java:110) [javamelody-core-1.50.0.jar:1.50.0] at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279) [catalina.jar:7.0.53] at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:260) [catalina.jar:7.0.53] at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:105) [catalina.jar:7.0.53] at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4809) [catalina.jar:7.0.53] at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5485) [catalina.jar:7.0.53] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:7.0.53] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) [catalina.jar:7.0.53] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) [catalina.jar:7.0.53] at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) [na:1.6.0_30] at java.util.concurrent.FutureTask.run(FutureTask.java:138) [na:1.6.0_30] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [na:1.6.0_30] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [na:1.6.0_30] at java.lang.Thread.run(Thread.java:662) [na:1.6.0_30] Caused by: java.lang.ClassCastException: org.quartz.simpl.CascadingClassLoadHelper cannot be cast to org.quartz.spi.ClassLoadHelper at org.quartz.impl.StdSchedulerFactory.instantiate(StdSchedulerFactory.java:735) ~[quartz-2.2.1.jar:na] ... 19 common frames omitted

[猫玛尼]

jar包冲突了吧。。

[tony4geek]

应该是jar 冲突，或者少jar 了。。