Document Manager Taskflow

Question

Hi There,
I have created a sample webcenter portal application and I have consumed a Document manager taskflow in my TestPage.jspx.
I have configure the Document manger taskflow with the folder path, username, password and context path. Then I ran the application. it's working perfectly fine and I am able to view all document under that folder in my TestPage.jspx. But when I try to view the metadata of any document in the given folder through Document manager Taskflow, its throwing exception.
Target Unreachable, 'values' returned null
ADF_FACES-60096:Server Exception during PPR, #1
When I check the log I am gettting following exception.
<UIXRegion> <_warn> Error processing viewId: /doclib-document-information/info URI: /oracle/webcenter/doclib/view/jsf/taskflows/docViewer/docInfo.jsff actual-URI: /oracle/webcenter/doclib/view/jsf/taskflows/docViewer/docInfo.jsff.
javax.el.PropertyNotFoundException: Target Unreachable, 'values' returned null
at com.sun.el.parser.AstValue.getTarget(Unknown Source)
at com.sun.el.parser.AstValue.getType(Unknown Source)
Please provide me any resolution to this issue, will be highly appreciated.
Thanks

Answer 1

Hi Jiri,
I am using same environment and I am having Webcenter content (UCM) as my repository.
I want to edit metadata through document manager taskflow.
I have followed one of the two option you mentioned in your reply.
in Document Manager right click on a checked-in file and choose 'Details...' and then open the 'Info' tab
Than same issue persists, here is the requestaudit.
requestaudit/6     01.07 08:01:33.848     IdcServer-32920     PING_SERVER [dUser=NSTIPAdmin][StatusMessage=You are logged in as 'NSTIPAdmin'.][IsJava=1] 0.043912000954151154(secs)
requestaudit/6     01.07 08:01:34.412     IdcServer-32921     GET_ENVIRONMENT [dUser=NSTIPAdmin][IsJava=1] 0.01547900028526783(secs)
requestaudit/6     01.07 08:01:35.261     IdcServer-32922     CONFIG_INFO [dUser=NSTIPAdmin][IsJava=1] 0.0468440018594265(secs)
requestaudit/6     01.07 08:01:38.130     IdcServer-32923     GET_DOCPROFILES [dUser=NSTIPAdmin][IsJava=1] 0.025829000398516655(secs)
requestaudit/6     01.07 08:01:38.761     IdcServer-32925     GET_ADVANCED_SEARCH_OPTIONS [dUser=NSTIPAdmin][IsJava=1] 0.0624070018529892(secs)
requestaudit/6     01.07 08:01:39.371     IdcServer-32924     COLLECTION_INFO [dDocTitle=KACST News][dUser=weblogic][IsJava=1] 1.1112899780273438(secs)
requestaudit/6     01.07 08:01:40.123     IdcServer-32926     COLLECTION_GET_ADMIN_MARKED_CONFIG [dUser=NSTIPAdmin][IsJava=1] 0.04034800082445145(secs)
requestaudit/6     01.07 08:01:40.899     IdcServer-32927     GET_USERS [dUser=NSTIPAdmin][IsJava=1] 0.010420000180602074(secs)
requestaudit/6     01.07 08:01:41.435     IdcServer-32928     GET_USER_PERMISSIONS [dUser=NSTIPAdmin][IsJava=1] 0.017069000750780106(secs)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     Invalid NULL value retrieved in ResultSet exception stack(internal)/7     01.07 08:01:41.535     IdcServer-32929     java.lang.Throwable: Invalid NULL value retrieved in ResultSet
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.data.DataResultSet.getStringValue(DataResultSet.java:2139)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.serialize.DataBinderSerializer.packageResultSet(DataBinderSerializer.java:336)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.serialize.DataBinderSerializer.sendEx(DataBinderSerializer.java:169)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.serialize.DataBinderSerializer.sendBytes(DataBinderSerializer.java:238)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.data.DataSerializeUtils.sendBytes(DataSerializeUtils.java:75)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.data.DataBinder.sendBytes(DataBinder.java:2034)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.Service.buildDataBinderResponse(Service.java:1752)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.Service.sendDataBinder(Service.java:1685)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.Service.doResponse(Service.java:2072)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.SearchService.doResponse(SearchService.java:2102)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.ServiceRequestImplementor.doRequest(ServiceRequestImplementor.java:802)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.Service.doRequest(Service.java:1890)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.ServiceManager.processCommand(ServiceManager.java:435)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.IdcServerThread.processRequest(IdcServerThread.java:265)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at intradoc.server.IdcServerThread.run(IdcServerThread.java:160)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
(internal)/7     01.07 08:01:41.535     IdcServer-32929     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
requestaudit/6     01.07 08:01:41.539     IdcServer-32929     GET_SEARCH_RESULTS [dUser=weblogic][QueryText=%28+xCollectionID+%3d+%60381040604418011093%60%3cand%3e+xIsUsed+%3cmatches%3e+%60Yes%60+%29][xCollectionID=381040604418011093][IsJava=1] 0.0994739979505539(secs)I am not able to figure it out what would be the issue???
Thanks