Hi! I'm managing a small server which uses Postfix as MTA and Dovecot as imapd. It all works flawlessly for some time now. I installed SquirrelMail to be able to use the email functionality when I'm not at home. Interaction with the IMAP server seems ok (except for a minor problem where subfolders are shown as a child of the wrong parent folder but this is a minor concern and I may start another thread for it once I solved my other problem) The problem arises when I try to send an email. In fact when I hit the Send button the browser tries to load the new page but never manages to load it. I can't load the login page of SquirrelMail either at that point. I can however load other pages, including other php pages. If I restart Apache I can load the Squirrelmail login page again. The mail is actually sent and arrives correctly. Here's my Squirrelmail SMTP config: SMTP Settings ------------- 4. SMTP Server : localhost 5. SMTP Port : 25 6. POP before SMTP : false 7. SMTP Authentication : none 8. Secure SMTP (TLS) : false 9. Header encryption key : I tried with sendmail and the result was exactly the same. The system is a Debian -stable: Linux vs155129.vserver.de 2.6.9-023stab043.3-smp #1 SMP Thu Apr 19 10:35:07 MSD 2007 i686 GNU/Linux SquirrelMail version is 1.4.9a PHP version is 5.2.0-8+etch4 Postfix version is 2.3.8 Thanks in advance for your ideas! Best regards, Jona ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ -- 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