opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254)

     opensyhony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176)

     opensyhony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

     opensyhony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263)

    org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)

     opensyhony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

     opensyhony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

     opensyhony.xwork2.interceptor.ParatersInterceptor.doIntercept(ParatersInterceptor.java:207)

     opensyhony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

     opensyhony.xwork2.interceptor.ParatersInterceptor.doIntercept(ParatersInterceptor.java:207)

     opensyhony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

     opensyhony.xwork2.interceptor.StaticParatersInterceptor.intercept(StaticParatersInterceptor.java:190)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

    org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)

    org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94)

     opensyhony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)