Thank you for this response. Hereby some new facts
* with beta 7.1.3 problem still persists
* the file is not uploaded in a folder but in the root
* webdav seems a good workaround but is not an option for my customers (but thanks anyway)
* the limit mentionned by the online version is 10 MB while in the desktop it's 1GB. However, this is what the 'upload file' reports. I don't seem to find the correct option in my server where I can change this. Does anybody knows where I can find this?
Here under a new error report which seems to be different:
-----------------------------------------
Product name: Zimbra Desktop
Product version: 7.1.3
Build ID: 11167
Release type: BETA
OS Platform: Windows 7 x86 6.1
Time of event: 2012-01-02 15:47:11
Error type: service.RESOURCE_UNREACHABLE
Item ID: 1
Error summary: Sync failed due to IOException for the following items
Items will be retried on next sync
Item Id: 1073743823 Message: PushChanges.sync
Failure details - PLEASE REMOVE ANY SENSITIVE INFORMATION
----------------------------------------------------------------------------
com.zimbra.common.service.ServiceException: resource unreachable: IOException while fetching
https://zimbra.torn.be/home/~/Briefc...fums=1?auth=co
ExceptionId:sync-mbox-nicolas@torn.be:1325515610797:02c16c1d6032ef78
Code:service.RESOURCE_UNREACHABLE
at com.zimbra.common.service.ServiceException.RESOURC E_UNREACHABLE(ServiceException.java:270)
at com.zimbra.cs.service.UserServlet.doHttpOp(UserSer vlet.java:919)
at com.zimbra.cs.service.UserServlet.putMailItem(User Servlet.java:834)
at com.zimbra.cs.mailbox.ZcsMailbox.sendMailItem(ZcsM ailbox.java:703)
at com.zimbra.cs.mailbox.PushChanges.syncDocument(Pus hChanges.java:1115)
at com.zimbra.cs.mailbox.PushChanges.sync(PushChanges .java:309)
at com.zimbra.cs.mailbox.PushChanges.sync(PushChanges .java:194)
at com.zimbra.cs.mailbox.MailboxSync.sync(MailboxSync .java:192)
at com.zimbra.cs.mailbox.ZcsMailbox.sync(ZcsMailbox.j ava:122)
at com.zimbra.cs.mailbox.ZcsMailbox.syncOnTimer(ZcsMa ilbox.java:103)
at com.zimbra.cs.mailbox.SyncMailbox$1.run(SyncMailbo x.java:269)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Caused by: java.net.SocketException: Connection reset by peer: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutp utStream.java:92)
at java.net.SocketOutputStream.write(SocketOutputStre am.java:136)
at com.sun.net.ssl.internal.ssl.OutputRecord.writeBuf fer(OutputRecord.java:297)
at com.sun.net.ssl.internal.ssl.OutputRecord.write(Ou tputRecord.java:286)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRe cordInternal(SSLSocketImpl.java:748)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRe cord(SSLSocketImpl.java:736)
at com.sun.net.ssl.internal.ssl.AppOutputStream.write (AppOutputStream.java:88)
at java.io.BufferedOutputStream.write(BufferedOutputS tream.java:105)
at org.apache.commons.httpclient.methods.InputStreamR equestEntity.writeRequest(InputStreamRequestEntity .java:171)
at org.apache.commons.httpclient.methods.EntityEnclos ingMethod.writeRequestBody(EntityEnclosingMethod.j ava:499)
at org.apache.commons.httpclient.HttpMethodBase.write Request(HttpMethodBase.java:2114)
at org.apache.commons.httpclient.HttpMethodBase.execu te(HttpMethodBase.java:1096)
at org.apache.commons.httpclient.HttpMethodDirector.e xecuteWithRetry(HttpMethodDirector.java:398)
at org.apache.commons.httpclient.HttpMethodDirector.e xecuteMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMe thod(HttpClient.java:397)
at com.zimbra.common.httpclient.HttpClientUtil.execut eMethod(HttpClientUtil.java:55)
at com.zimbra.common.httpclient.HttpClientUtil.execut eMethod(HttpClientUtil.java:41)
at com.zimbra.cs.service.UserServlet.doHttpOp(UserSer vlet.java:903)
... 11 more
----------------------------------------------------------------------------
Item Id: 1073743590 Message: PushChanges.sync
Failure details - PLEASE REMOVE ANY SENSITIVE INFORMATION
----------------------------------------------------------------------------
com.zimbra.common.service.ServiceException: resource unreachable: IOException while fetching
https://zimbra.torn.be/home/~/Trash/...fums=1?auth=co
ExceptionId:sync-mbox-nicolas@torn.be:1325515630986:02c16c1d6032ef78
Code:service.RESOURCE_UNREACHABLE
at com.zimbra.common.service.ServiceException.RESOURC E_UNREACHABLE(ServiceException.java:270)
at com.zimbra.cs.service.UserServlet.doHttpOp(UserSer vlet.java:919)
at com.zimbra.cs.service.UserServlet.putMailItem(User Servlet.java:834)
at com.zimbra.cs.mailbox.ZcsMailbox.sendMailItem(ZcsM ailbox.java:703)
at com.zimbra.cs.mailbox.PushChanges.syncDocument(Pus hChanges.java:1115)
at com.zimbra.cs.mailbox.PushChanges.sync(PushChanges .java:309)
at com.zimbra.cs.mailbox.PushChanges.sync(PushChanges .java:194)
at com.zimbra.cs.mailbox.MailboxSync.sync(MailboxSync .java:192)
at com.zimbra.cs.mailbox.ZcsMailbox.sync(ZcsMailbox.j ava:122)
at com.zimbra.cs.mailbox.ZcsMailbox.syncOnTimer(ZcsMa ilbox.java:103)
at com.zimbra.cs.mailbox.SyncMailbox$1.run(SyncMailbo x.java:269)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Caused by: java.net.SocketException: Connection reset by peer: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutp utStream.java:92)
at java.net.SocketOutputStream.write(SocketOutputStre am.java:136)
at com.sun.net.ssl.internal.ssl.OutputRecord.writeBuf fer(OutputRecord.java:297)
at com.sun.net.ssl.internal.ssl.OutputRecord.write(Ou tputRecord.java:286)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRe cordInternal(SSLSocketImpl.java:748)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRe cord(SSLSocketImpl.java:736)
at com.sun.net.ssl.internal.ssl.AppOutputStream.write (AppOutputStream.java:88)
at java.io.BufferedOutputStream.write(BufferedOutputS tream.java:105)
at org.apache.commons.httpclient.methods.InputStreamR equestEntity.writeRequest(InputStreamRequestEntity .java:171)
at org.apache.commons.httpclient.methods.EntityEnclos ingMethod.writeRequestBody(EntityEnclosingMethod.j ava:499)
at org.apache.commons.httpclient.HttpMethodBase.write Request(HttpMethodBase.java:2114)
at org.apache.commons.httpclient.HttpMethodBase.execu te(HttpMethodBase.java:1096)
at org.apache.commons.httpclient.HttpMethodDirector.e xecuteWithRetry(HttpMethodDirector.java:398)
at org.apache.commons.httpclient.HttpMethodDirector.e xecuteMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMe thod(HttpClient.java:397)
at com.zimbra.common.httpclient.HttpClientUtil.execut eMethod(HttpClientUtil.java:55)
at com.zimbra.common.httpclient.HttpClientUtil.execut eMethod(HttpClientUtil.java:41)
at com.zimbra.cs.service.UserServlet.doHttpOp(UserSer vlet.java:903)
... 11 more
---------------------------------------------------------------
Thank you for some feedback.
Best wishes to everyone for 2012.