Hi, I set up squirrelmail with postfix and courier (versions see below) and since the very first try of sending an email I get the following error: ERROR : Could not append message to INBOX.Sent. Server responded: Error in IMAP command received by server. The name of the Sentmail-Box varies with the naming convention I used (INBOX.Sent.2006. or INBOX.Sent.2006.09.). But all of my tries failed. I don't have any clue, where to look for this error. There are no detailed messages in syslog nor mail.info nor mail.err or mail.warn (all in /var/log), so I can't figure out, which part of saving the sent message fails. The sending itself works, but there is no saved copy in the given sentmail-box. GNU/Linux Debian Sarge (Kernel 2.6.16-2-686) postfix 2.2.10-1bpo2 courier 0.47-4sarge5 courier-imap 3.0.8-4sarge5 squirrelmail 1.4.4-9 php5 5.1.4-0.0bpo1 apache2 2.0.54-5sarge1 All packages installed using the debian repository. Any help would be fine! Thanks! Ben ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 -- squirrelmail-users mailing list Posting Guidelines: http://www.squirrelmail.org/wiki/MailingListPostingGuidelines List Address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List Archives: http://news.gmane.org/thread.php?group=gmane.mail.squirrelmail.user List Archives: http://sourceforge.net/mailarchive/forum.php?forum_id=2995 List Info: https://lists.sourceforge.net/lists/listinfo/squirrelmail-users