Recently I encountered a situation where Outlook Express was giving me a similar error, although it was only on certain emails. It started when I tried to tell Outlook Express to synchronize less than 'All messages' and I must have used 'New headers' or something instead. Switching it back to 'All messages' made it continue to download the entire body + headers of new mail, but they were accessible. For the messages that were inaccessible, to regain access I had to select them, right click the selection, click "Move to Folder", and select the Inbox under the same mail server, then Click "Send/Recv" and the fixed messages would appear.
Alessio Cecchi wrote:
Hi,
in some installation where users using IMAP and Outlook Express I have some problems.
Outolook randomly presents problems in messages retrieving, for example:
"Outlook Express is unable to retrieve the requested message because the server no longer has the message available.... server response: Fecth Completed"
or
"Message could not be displayed" error message when I try to view an Outlook Express e-mail message
I'm using dovecot 1.1.4 with qmail and vpopmail.
This is my dovecot configure options:
./configure --prefix=/usr --sysconfdir=/etc/dovecot --localstatedir=/var --with-ssldir=/etc/ssl
and this my dovecot config:
# dovecot -n # 1.1.4: /etc/dovecot/dovecot.conf log_path: /var/log/dovecot/dovecot-err.log info_log_path: /var/log/dovecot/dovecot.log ssl_cert_file: /etc/apache2/ssl/comun.crt ssl_key_file: /etc/apache2/ssl/comun.key disable_plaintext_auth: no login_dir: /var/run/dovecot/login login_executable: /usr/libexec/dovecot/imap-login login_greeting: Ready login_process_per_connection: no first_valid_uid: 89 last_valid_uid: 89 first_valid_gid: 89 last_valid_gid: 89 mail_uid: 89 mail_gid: 89 mail_location: maildir:~/Maildir mail_debug: yes mail_plugins: quota imap_quota imap_client_workarounds: outlook-idle delay-newmail namespace: type: private separator: . prefix: INBOX. inbox: yes list: yes subscriptions: yes auth default: verbose: yes debug: yes passdb: driver: checkpassword args: /home/vpopmail/bin/vchkpw userdb: driver: prefetch args: uid=89 gid=89 home=/home/vpopmail/domains/%d/%u plugin: quota: maildir
What further changes to the configuration of dovecot could I do?
Do you have other suggestions?
Thanks