[Bug 294690] New: Kmail/akonadi creates duplicate messages with slow IMAP connections

[Telmo Xtra]

https://bugs.kde.org/show_bug.cgi?id=294690

           Summary: Kmail/akonadi creates duplicate messages with slow
                    IMAP connections
           Product: kmail2
           Version: 4.8
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: thx1011 at yahoo.com


Version:           4.8 (using KDE 4.8.0) 
OS:                Linux

I'm using DAVmail for accessing my Exchange Server through the Internet.

Connection speed is slow.

Kmail/Akonadi reports connection to server lost and stops sync the current
folder that he is syncing. It reconnects again, and starts from beginning of
the folder where he was syncing.

Result: a lot of duplicated messages on the Kmail list and akonadi database. 

Final result: unusable.

Thunderbird works fine.

Reproducible: Always

Steps to Reproduce:
Have a Exchange Server.
Have Outlook web access.
Have a folder with some large number of messages and/or some big messages.
Use DavMail to connect to Exchange.
Configure Akonadi IMAP connector to connect to DavMail
Open Kmail
Error -> Imap_connection_X: Connection to server lost

Actual Results:  
Duplicated messages, a lot....

Unusable.

Expected Results:  
No duplicate messages.

Using the latest davmail software: http://davmail.sourceforge.net/

Korganizer works fine through davmail

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.