java.lang.ClassNotFoundException: com.eastcompeace.ssap.business.ConfigListener

java.lang.ClassNotFoundException: com.eastcompeace.ssap.business.ConfigListener
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:283)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:256)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:54)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        Truncated. see log file for complete stacktrace
>
<2012-8-28 下午04时46分15秒 GMT+08:00> <Error> <Deployer> <BEA-149205> <Failed to initialize the application 'ssap' due to error weblogic.application.ModuleException: .
weblogic.application.ModuleException:
        at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:387)
        at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:176)
        at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93)
        at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:387)
        at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37)
        Truncated. see log file for complete stacktrace
java.lang.ClassNotFoundException: com.eastcompeace.ssap.business.ConfigListener
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:283)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:256)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:54)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        Truncated. see log file for complete stacktrace


程序在weblogic上部署的时候报错，曾经以为是本机的编译环境等和服务器的jdk版本不同，但貌似好像不全是这个问题....