报错信息如下,帮忙看下是什么问题
17-05-12 00:16:04 action:<?xml version="1.0" encoding="UTF-8"?>
<actions><action process="/upm/project/process/borrowapply/borrowapplyProcess" activity="businessActivity2" name="getSysParamsAction" executor="/1ZMqBlmwHAe6OYHzqsU.ogn/MrHzlOsPHKjZBY4D6qh.dpt/27wU9Z7uL7ojuKByN9L@MrHzlOsPHKjZBY4D6qh.psm" execute-context="" content-type="application/xml"><parameters/></action><action process="/upm/project/process/borrowapply/borrowapplyProcess" activity="businessActivity2" name="queryTaskDataAction" executor="/1ZMqBlmwHAe6OYHzqsU.ogn/MrHzlOsPHKjZBY4D6qh.dpt/27wU9Z7uL7ojuKByN9L@MrHzlOsPHKjZBY4D6qh.psm" execute-context="" content-type="application/xml"><parameters><parameter name="task"><xbiz:simple xmlns:xbiz="http://www.justep.com/xbiz#" type="http://www.w3.org/2001/XMLSchema#String">64C271AB8B084BDE899E664D920EE1D7</xbiz:simple></parameter></parameters></action></actions>
java.lang.NullPointerException
at com.justep.system.opm.Operator.getAuthorizedPersonMember(Unknown Source)
at com.justep.system.context.ContextHelper.findPersonMember(Unknown Source)
at com.justep.system.log.LogUtils.log(Unknown Source)
at com.justep.system.log.LogUtils.log(Unknown Source)
at com.justep.system.interceptor.CheckPermission.execute(Unknown Source)
at com.justep.system.action.EngineInterceptor.excute(Unknown Source)
at com.justep.system.action.Engine.invokeActions(Native Method)
at com.justep.system.action.Engine.invokeActions(Unknown Source)
at com.justep.business.server.BusinessServer.doAction(Unknown Source)
at com.justep.business.server.BusinessServer.doExcute(Unknown Source)
at com.justep.business.server.BusinessServer.excute(Unknown Source)
at com.justep.business.server.BusinessServer.excute(Unknown Source)
at com.justep.business.server.BusinessServerServlet.execService(Unknown Source)
at com.justep.business.server.BusinessServerServlet.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at com.justep.x.bs.BusinessServerServlet.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)