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  1. Struts 2
  2. WW-4524

java.lang.IncompatibleClassChangeError: Implementing class

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Not A Problem
    • Affects Version/s: 2.3.24
    • Fix Version/s: 2.3.28
    • Component/s: None
    • Labels:
      None
    • Environment:

      win7 64bit jdk1.6 tomcat6

      Description

      when I upgrade struts2.3.20 to struts2.3.24.tomcat not work.

      java.lang.IncompatibleClassChangeError: Implementing class
      at java.lang.ClassLoader.defineClass1(Native Method)
      at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
      at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
      at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
      at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2854)
      at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1159)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1647)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
      at java.lang.ClassLoader.defineClass1(Native Method)
      at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
      at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
      at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
      at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2854)
      at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1159)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1647)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
      at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildClassFinder(PackageBasedActionConfigBuilder.java:416)
      at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:397)
      at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:354)
      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)
      

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            • Assignee:
              Unassigned
              Reporter:
              zhuangs le.z
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved: