使用jacob操作word文件时报错。

wgs7909

报错如下：
操作word文件失败！
com.jacob.com.ComFailException: VariantChangeType failed
        at com.jacob.com.Variant.toVariantDispatch(Native Method)
        at com.jacob.com.Variant.toDispatch(Variant.java:2003)
        at Java2word.open(Java2word.java:91)
        at Java2word.toWord(Java2word.java:343)
        at Contract.mainContractWordExport(Contract.java:3183)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(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 com.justep.micro.service.MicroServiceFilter.doFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        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(Unknown Source)
time cost : 28


C:\Windows\SysWOW64\config\systemprofile
C:\Windows\System32\config\systemprofile


在上面两个位置增加 Desktop 目录。
原因未知。
如果有高手知道，请分享一下。

jishuang

问题帖请不要选择分享

https://bbs.csdn.net/topics/390011767这个就是标准的有问题请到网上查找，BeX5论坛主要解决BeX5的问题

wgs7909

jishuang 发表于 2019-7-9 12:06
问题帖请不要选择分享

https://bbs.csdn.net/topics/390011767这个就是标准的有问题请到网上查找，BeX5论 ...

是我描述的有问题，其实我就是想发一个分享帖，问题我已经解决了。就是根据你提供的那个地址里的解决方案解决的。