Roundcube recognized the same new messages by every check for recent messages. I tried with caching on and off, but this hasn't an influence.
This behaviour occurs since 0.1rc2. Does any body know this little but irritating error?
An example (see also the attachment):
The Inbox after login
Mailsubject blabla Sender Fritz today, 10:13
Mailsubject blubblub Sender Hans 03/03/2009
The Inbox after login and after first check for recent messages
Mailsubject blabla Sender Fritz today, 10:13
Mailsubject blabla Sender Fritz today, 10:13
Mailsubject blubblub Sender Hans 03/03/2009
The Inbox after login and after second check for recent messages
Mailsubject blabla Sender Fritz today, 10:13
Mailsubject blabla Sender Fritz today, 10:13
Mailsubject blabla Sender Fritz today, 10:13
Mailsubject blubblub Sender Hans 03/03/2009
the main inbox doesn't do this on .3rc1 (at least for me), but all other folders do--
I have the same problem, but with RoundCube 0.2.2. I have upgraded to the RC and it seems fine now.
#1486044 (Message List fills up with duplicate messages when checking for recent mails) ? RoundCube Webmail (http://trac.roundcube.net/ticket/1486044)