[Dovecot] Client cant see emails

[Romer Ventura]

Hello,

Last Saturday i scp the vmail folder from server1 running SLES to  
server2 running Debian. Everything went ok and only have a few small  
problems, but the one to bring up is that some users cant see their  
new emails. The server receives the emails and puts them in their  
folder, but the client cant see them.

One user's inbox shows last email was received on Friday, however,  
the Maildir/cur/ shows:
-rw------- 1 vmail vmail  42K 2010-05-10 08:40  
1273498807.M796425P7283.housigma22,S=42341,W=43018:2,
-rw------- 1 vmail vmail 324K 2010-05-10 09:13  
1273500815.M763640P10054.housigma22,S=331257,W=335660:2,
-rw------- 1 vmail vmail  20K 2010-05-10 09:34  
1273502066.M777253P11943.housigma22,S=19857,W=20357:2,
-rw------- 1 vmail vmail 8.9K 2010-05-10 09:44  
1273502685.M898747P12796.housigma22,S=9035,W=9324:2,
-rw------- 1 vmail vmail 7.3K 2010-05-10 09:46  
1273502798.M419897P12975.housigma22,S=7386,W=7659:2,
-rw------- 1 vmail vmail 9.1K 2010-05-10 09:48  
1273502934.M480959P13148.housigma22,S=9228,W=9521:2,
-rw------- 1 vmail vmail  74K 2010-05-10 10:02  
1273503774.M524188P14327.housigma22,S=75769,W=78183:2,
-rw------- 1 vmail vmail 8.6K 2010-05-10 10:08  
1273504123.M573796P14820.housigma22,S=8790,W=9032:2,
-rw------- 1 vmail vmail 158K 2010-05-10 10:21  
1273504907.M531961P15897.housigma22,S=161359,W=166243:2,
-rw------- 1 vmail vmail  59K 2010-05-10 10:22  
1273504953.M794482P15971.housigma22,S=59529,W=60838:2,
-rw------- 1 vmail vmail 301K 2010-05-10 11:03  
1273507382.M33967P19462.housigma22,S=307286,W=311302:2,
-rw------- 1 vmail vmail 306K 2010-05-10 11:03  
1273507387.M136374P19464.housigma22,S=313035,W=317125:2,
-rw------- 1 vmail vmail 5.4K 2010-05-10 11:08  
1273507736.M805483P19953.housigma22,S=5432,W=5539:2,
-rw------- 1 vmail vmail 6.6K 2010-05-10 11:10  
1273507842.M113988P20125.housigma22,S=6718,W=6921:2,
-rw------- 1 vmail vmail 3.3K 2010-05-10 11:20  
1273508415.M94558P20879.housigma22,S=3308,W=3419:2,

Any ideas...?

# 1.2.11: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.29-xs5.5.0.15 i686 Debian 5.0.4 ext3
log_timestamp: %Y-%m-%d %H:%M:%S
protocols: imaps imap
ssl_cert_file: /etc/ssl/certs/smtpd.crt
ssl_key_file: /etc/ssl/private/smtpd.key
login_dir: /var/run/dovecot/login
login_executable: /usr/lib/dovecot/imap-login
login_user: postfix
mail_privileged_group: mail
mail_uid: vmail
mail_gid: vmail
mail_location: maildir:/srv/mail/vmail/%Ud/%Ln/Maildir
mbox_write_locks: fcntl dotlock
imap_client_workarounds: delay-newmail outlook-idle netscape-eoh
lda:
   postmaster_address: postmaster at somedomain.com
   auth_socket_path: /var/run/dovecot/auth-master
   log_path: /var/log/dovecot-deliver.log
   info_log_path: /var/log/dovecot-deliver-info.log
auth default:
   mechanisms: plain login
   passdb:
     driver: ldap
     args: /etc/dovecot/dovecot-ldap.conf
   userdb:
     driver: ldap
     args: /etc/dovecot/dovecot-ldap.conf
   socket:
     type: listen
     client:
       path: /var/spool/postfix/private/auth-client
       mode: 432
       user: postfix
       group: postfix
     master:
       path: /var/run/dovecot/auth-master
       mode: 384
       user: vmail
       group: vmail

Thanks
------
Romer Ventura