<b>description</b> <u>The server encountered an internal error that prevented it from fulfilling this request.</u></p>\r
com.alibaba.fastjson.serializer.StringCodec.write(StringCodec.java:49)
com.alibaba.fastjson.serializer.StringCodec.write(StringCodec.java:34)
com.encrypt.Action.execute(Action.java:68)
com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207)
com.alibaba.fastjson.serializer.SerializeWriter.writeString(SerializeWriter.java:1366)
org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243)
java.lang.ArrayIndexOutOfBoundsException: 160
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)