Problem with Sync of Send Email with yahoo

[dragon74]

I have installed for the first time Zimbra Desktop and do the sync with my yahoo e-mail.
After one days i have see that some information in yahoo sent box has a not correct time in Zimbra desktop and it's impossible to sync with yahoo web.
So i have decide to move this e-mail to a different folder.

The problem is that now i don't have more this e-mail in my web page of yahoo and it is impossible to sync the new forlder....

this is the message:

Product name: Zimbra Desktop
Product version: 0.92
Build ID: 1433
Release type: BETA
OS Platform: Windows Vista x86 6.0
Time of event: 2009-01-08 11:09:17
Error type: APPEND failed: APPEND error: can't append to that mailbox, error in date-time
Error summary: Append message failed

Failure details - PLEASE REMOVE ANY SENSITIVE INFORMATION
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com.zimbra.cs.mailclient.CommandFailedException: APPEND failed: APPEND error: can't append to that mailbox, error in date-time
at com.zimbra.cs.mailclient.imap.ImapRequest.checkSta tus(ImapRequest.java:94)
at com.zimbra.cs.mailclient.imap.ImapRequest.sendChec kStatus(ImapRequest.java:80)
at com.zimbra.cs.mailclient.imap.ImapConnection.appen d(ImapConnection.java:225)
at com.zimbra.cs.datasource.RemoteFolder.appendMessag e(RemoteFolder.java:92)
at com.zimbra.cs.datasource.ImapFolderSync.appendMess age(ImapFolderSync.java:545)
at com.zimbra.cs.datasource.ImapFolderSync.appendMess ages(ImapFolderSync.java:531)
at com.zimbra.cs.datasource.ImapFolderSync.appendNewM essages(ImapFolderSync.java:506)
at com.zimbra.cs.datasource.ImapFolderSync.finishSync (ImapFolderSync.java:379)
at com.zimbra.cs.datasource.ImapSync.finishSync(ImapS ync.java:240)
at com.zimbra.cs.datasource.ImapSync.syncFolders(Imap Sync.java:159)
at com.zimbra.cs.datasource.ImapSync.importData(ImapS ync.java:119)
at com.zimbra.cs.offline.YMailImport.importData(YMail Import.java:56)
at com.zimbra.cs.datasource.DataSourceManager.importD ata(DataSourceManager.java:154)
at com.zimbra.cs.mailbox.LocalMailbox.importData(Loca lMailbox.java:367)
at com.zimbra.cs.mailbox.LocalMailbox.syncAllLocalDat aSources(LocalMailbox.java:340)
at com.zimbra.cs.mailbox.LocalMailbox.sync(LocalMailb ox.java:401)
at com.zimbra.cs.service.offline.OfflineSync.handle(O fflineSync.java:48)
at com.zimbra.soap.SoapEngine.dispatchRequest(SoapEng ine.java:429)
at com.zimbra.soap.SoapEngine.dispatch(SoapEngine.jav a:286)
at com.zimbra.soap.SoapEngine.dispatch(SoapEngine.jav a:160)
at com.zimbra.soap.SoapServlet.doPost(SoapServlet.jav a:269)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:727)
at com.zimbra.cs.servlet.ZimbraServlet.service(Zimbra Servlet.java:190)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(Ser vletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler.handle(Se rvletHandler.java:362)
at org.mortbay.jetty.security.SecurityHandler.handle( SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(Se ssionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle(Co ntextHandler.java:716)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebA ppContext.java:406)
at org.mortbay.jetty.handler.ContextHandlerCollection .handle(ContextHandlerCollection.java:211)
at org.mortbay.jetty.handler.HandlerCollection.handle (HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(Ha ndlerWrapper.java:139)
at org.mortbay.jetty.handler.RewriteHandler.handle(Re writeHandler.java:176)
at org.mortbay.jetty.handler.HandlerWrapper.handle(Ha ndlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at org.mortbay.jetty.HttpConnection.handleRequest(Htt pConnection.java:506)
at org.mortbay.jetty.HttpConnection$RequestHandler.co ntent(HttpConnection.java:844)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser. java:644)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpPa rser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnec tion.java:381)
at org.mortbay.io.nio.SelectChannelEndPoint.run(Selec tChannelEndPoint.java:396)
at org.mortbay.thread.BoundedThreadPool$PoolThread.ru n(BoundedThreadPool.java:442)

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[jjzhuang]

Hi, could you please collect some trace? Follow the steps here: Yahoo! Zimbra Desktop FAQ - Zimbra :: Wiki