进入手机端模式访问首页待办任务报错

ilalice · 发表于 2019-5-21 09:14:09

进入手机端模式访问 http://localhost:8080/x5/UI2/v_/portal/mobile/index.w?device=m 后台查询待办任务报错，跟代码没法跟，看不出来问题

2019-05-21 09:06:04 excute stream action, params:{"accept":"application/json","action":"queryWaitMessageAction","actionFlag":"__action_0__","activity":"mainActivity","contentType":"application/json","executeContext":"","executor":"","parameters":{},"process":"/portal/process/message/messageProcess"}
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
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)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.justep.system.action.Engine.invokeAction(Native Method)
at com.justep.system.action.Engine.invokeAction(Unknown Source)
at com.justep.model.impl.UtilImplementInstance.invokeAction(Unknown Source)
at com.justep.model.impl.UtilImplementInstance.invokeAction(Unknown Source)
at com.justep.system.action.ActionUtils.invokeAction(Unknown Source)
at TaskViewProcedure.queryWaitMessage(TaskViewProcedure.java:375)
... 27 more
Caused by: java.lang.NullPointerException
at TaskViewProcedure.queryWaitTask2(TaskViewProcedure.java:34)
... 37 more

jishuang · 发表于 2019-5-21 11:34:34

at TaskViewProcedure.queryWaitMessage(TaskViewProcedure.java:375)
... 27 more
Caused by: java.lang.NullPointerException
at TaskViewProcedure.queryWaitTask2(TaskViewProcedure.java:34)

java中报错的空指针

ilalice · 发表于 2019-5-21 11:35:21

本帖最后由 ilalice 于 2019-5-21 11:37 编辑

jishuang 发表于 2019-5-21 11:34
at TaskViewProcedure.queryWaitMessage(TaskViewProcedure.java:375)
... 27 more
Caused by: jav ...

空指针我还不知道吗，关键是为什么呀，你们现在这么敷衍吗

jishuang · 发表于 2019-5-21 11:54:06

这个需要自己跟踪代码看看啊，平台默认的肯定是没问题的

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