.alibaba.fastjson.serializer.Stringcodec.write(Stringcodec.java:34)
org.apache.struts2.interceptor.checkboxInterceptor.intercept(checkboxInterceptor.java:94)
\r
org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243)
.opensymphony.xwork2.interceptor.methodFilterInterceptor.intercept(methodFilterInterceptor.java:98)
.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267)
</pre>
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485)
.opensymphony.xwork2.interceptor.modelDrivenInterceptor.intercept(modelDrivenInterceptor.java:100)
note <u>the full stack trace of the root cause is available in the Apache tomcat/7.0.62 logs.</u>
.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndexecuteFilter.doFilter(StrutsPrepareAndexecuteFilter.java:91)
.opensymphony.xwork2.interceptor.methodFilterInterceptor.intercept(methodFilterInterceptor.java:98)
.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)