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    apache tomcat/7.0.62 - error report http status 500 - 157\r

    type exception report\r

    message 157\r

    description the server encountered an internal error that prevented it from fulfilling this request.\r

    exception java.lang.arrayindexoutofboundsexception: 157 com.alibaba.fastjson.serializer.serialize.alibaba.fastjson.serializer.serialize.alibaba.fastjson.serializer.serialize.alibaba.fastjson.serializer.stringcodec..alibaba.fastjson.serializer.stringcodec..alibaba.fastjson.serializer.mapserializer..alibaba.fastjson.serializer.jsonserializer..alibaba.fastjson.json.tojsonstring(json.java:418) com.alibaba.fastjson.json.tojsonstring(json.java:406) com.encrypt.action.execute(action.java:68) sun.reflect.essor38.invoke(unkno.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.x.opensymphony.xrk2.defaultactioninvocation.invoke(defaultactioninvocation.java:248) org.apache.struts2.impl.strutsactionproxy.execute(strutsactionproxy.java:52) org.apache.struts2.dispatcher.dispatcher.serviceaction(dispatcher.java:485) org.apache.struts2.dispatcher.ng.executeoperations.executeaction(executeoperations.java:77) org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter.dofilter(strutsprepareandexecutefilter.java:91)\r

    note the full stack trace of the root cause is available in the apache tomcat/7.0.62 logs.apache tomcat/7.0.62