平台报错什么原因？

yant

一月 29, 2018 4:55:01 下午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet JustepDocFileServlet threw exception
org.outerj.daisy.runtime.DaisyRTException: RepositoryException
        at com.justep.doc.httpconnector.HttpConnector.service(Unknown Source)
        at com.justep.doc.httpconnector.FileServlet.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: org.outerj.daisy.repository.RepositoryException: Problem retrieving blob data.
        at org.outerj.daisy.repository.serverimpl.LocalDocumentStrategy.getBlob(Unknown Source)
        at org.outerj.daisy.repository.commonimpl.PartImpl.getDataStream(Unknown Source)
        at com.justep.doc.httpconnector.handlers.AbstractFileDownloadHandler.download(Unknown Source)
        at com.justep.doc.httpconnector.handlers.FileDownloadHandler.handleRequest(Unknown Source)
        at com.justep.doc.httpconnector.HttpConnector$PathHandler.handle(Unknown Source)
        ... 15 more
Caused by: org.outerj.daisy.blobstore.NonExistingBlobException: Non existing blob name: defaultDocNameSpace_____________attachment20170808608e823359127759272551671831797f163e7143
        at org.outerj.daisy.blobstore.impl.FSBlobStore.retrieve(Unknown Source)
        ... 20 more

jishuang

http://docs.wex5.com/bex5-deploy-question-list-10036/

yant

jishuang 发表于 2018-1-30 09:44
http://docs.wex5.com/bex5-deploy-question-list-10036/

报错原因 是文档服务上没有找到要操作的附件,那我如何修改呢？？

jishuang

文档服务器上没有那就把附件上传了重新上传啊

或者看是不是升级没有把model同级的data目录下除了conf目录外拷贝到新版本中，导致文件丢失了