lt;htbsp;tomcat/7.0.62 - error reportlt;/titlegt;lt;stylegt;lt;/stylegt; lt;/headgt;lt;bodygt;lt;h1gt; status 500 - 160lt;/h1gt;lt;hr size=quot;1quot; noshade=quot;noshadequot;gt;\r
    lt;bgt;typelt;/bgt; exceptn report
    \r
    lt;bgt;messagelt;/bgt; lt;ugt;160lt;/ugt;
    \r
    lt;bgt;denlt;/bgt; lt;ugt;the server encountered an internal error that prevented it from fulfilling this request.lt;/ugt;
    \r
    lt;bgt;exceptnlt;/bgt;
    java.lang.arrayindexoutofboundsexceptn: 160
    .alibaba.fastjson.serializer.serializewriter.writestringwithdoublequote(serializewriter.java:868)
    .alibaba.fastjson.serializer.serializewriter.writestringwithdoublequote(serializewriter.java:602)
    .alibaba.fastjson.serializer.serializewriter.writestring(serializewriter.java:1366)
    .alibaba.fastjson.serializer.stringcodec.write(stringcodec.java:49)
    .alibaba.fastjson.serializer.stringcodec.write(stringcodec.java:34)
    .alibaba.fastjson.serializer.mapserializer.write(mapserializer.java:188)
    .alibaba.fastjson.serializer.jsonserializer.write(jsonserializer.java:369)
    .alibaba.fastjson.json.tojsonstring(json.java:418)
    .alibaba.fastjson.json.tojsonstring(json.java:406)
    .encrypt.actn.execute(actn.java:68)
    sun.reflect.generatedessor38.invoke(unknown source)
    sun.reflect.delegatingpl.java:43)
    java.lang.reflect.hod.java:606)
    .opensyvocatn.invokeactn(defaultactninvocatn.java:452)
    .opensyvocatn.invokeactnonly(defaultactninvocatn.java:291)
    .opensyvocatn.invoke(defaultactninvocatn.java:254)
    .opensyor.defaultworkflowinterceptor.dointercept(defaultworkflowinterceptor.java:176)
    .opensyor.or.intercept(or.java:98)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensymphony.xwork2.validator.validatninterceptor.dointercept(validatninterceptor.java:263)
    org.apache.struts2.interceptor.validatn.annotatnvalidatninterceptor.dointercept(annotatnvalidatninterceptor.java:68)
    .opensyor.or.intercept(or.java:98)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.conversnerrorinterceptor.intercept(conversnerrorinterceptor.java:133)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.para(paraor.java:207)
    .opensyor.or.intercept(or.java:98)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.para(paraor.java:207)
    .opensyor.or.intercept(or.java:98)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.staticparaaticparaor.java:190)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    org.apache.struts2.interceptor.or.intercept(or.java:75)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    org.apache.struts2.interceptor.checkboxinterceptor.intercept(checkboxinterceptor.java:94)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    org.apache.struts2.interceptor.fileuploadinterceptor.intercept(fileuploadinterceptor.java:243)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.or.intercept(or.java:100)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.scopedor.intercept(scopedor.java:141)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    org.apache.struts2.interceptor.debugging.debugginginterceptor.intercept(debugginginterceptor.java:267)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.chaininginterceptor.intercept(chaininginterceptor.java:142)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.prepareinterceptor.dointercept(prepareinterceptor.java:166)
    .opensyor.or.intercept(or.java:98)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.i18ninterceptor.intercept(i18ninterceptor.java:176)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    org.apache.struts2.interceptor.servletconfiginterceptor.intercept(servletconfiginterceptor.java:164)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.aliasinterceptor.intercept(aliasinterceptor.java:190)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    .opensyor.exceptn(exceptnor.java:187)
    .opensyvocatn.invoke(defaultactninvocatn.java:248)
    org.apache.struts2.iproxy.execute(strutsactnproxy.java:52)
    org.apache.struts2.dispatcher.dispatcher.serviceactn(dispatcher.java:485)
    org.apache.struts2.dispatcher.ng.executeoperatns.executeactn(executeoperatns.java:77)
    org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter.dofilter(strutsprepareandexecutefilter.java:91)
    lt;/pregt;
    \r
    lt;bgt;notelt;/bgt; lt;ugt;the full stack trace of the root cause is available in the apache tomcat/7.0.62 logs.lt;/ugt;
    lt;hr size=quot;1quot; noshade=quot;noshadequot;gt;lt;h3gt;apache tomcat/7.0.62lt;/h3gt;lt;/bodygt;lt;/htmlgt;
    --