.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.opensymphony.xwork2.interceptor.ingInterceptor.intercept(ingInterceptor.java:142)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166)
.opensymphony.xwork2.interethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.apache.struts2.interceptor.ServletfigInterceptor.intercept(ServletfigInterceptor.java:164)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187)
.opensymphony.xwork2.DefaultAInvocation.invoke(DefaultAInvocation.java:248)
.apache.struts2.impl.StrutsAProxy.execute(StrutsAProxy.java:52)
.apache.struts2.dispatcher.Dispatcher.serviceA(Dispatcher.java:485)
.apache.struts2.dispatcher.ng.ExecuteOperations.executeA(ExecuteOperations.java:77)
.apache.struts2.dispatcher.ng.filter.StrutsPrepareAeFilter.doFilter(StrutsPrepareAeFilter.java:91)
\r
he full stack trace of the root cause is available in the Apache Tomcat/7.0.62 logs.