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From Emi Lu <em...@encs.concordia.ca>
Subject com/opensymphony/xwork2/util/finder
Date Thu, 11 Dec 2014 14:45:38 GMT
Good morning,

After upgrade to 2.3.20, my logs says 
"java.lang.IncompatibleClassChangeError: 
com/opensymphony/xwork2/util/finder". Could someone tell me which libs 
missing or version conflict please?

ERROR util.finder.ClassFinder.error:42 - Unable to read class 
[com.jgeppert.struts2.jquery.views.freemarker.tags.DialogModel]
java.lang.IncompatibleClassChangeError: 
com/opensymphony/xwork2/util/finder/ClassFinder$InfoBuildingClassVisitor
     at 
com.opensymphony.xwork2.util.finder.ClassFinder.readClassDef(ClassFinder.java:718)
     at 
com.opensymphony.xwork2.util.finder.ClassFinder.<init>(ClassFinder.java:113)
     at 
org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:390)
     at 
org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
     at 
org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)
     at 
com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:274)
     at 
com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
     at 
org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:967)
     at 
org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:435)
     at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:479)
     at 
org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74)
     at 
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:57)
     at 
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:298)
     at 
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:119)
     at 
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4076)
     at 
org.apache.catalina.core.StandardContext.start(StandardContext.java:4730)
     at 
org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1284)
     at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1382)
     at 
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:306)
     at 
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
     at 
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1389)
     at 
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1653)
     at 
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1662)
     at 
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1642)
     at java.lang.Thread.run(Thread.java:662)

Thanks a lot!
Emi


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