Hi, we have installed cyrus-imapd-2.3.7-2 on Centos 5. Everything work very well, but last days i noticed that we get an error related with pop3s. The error is this: Jan 4 05:45:20 herm pop3s[21598]: pop3s failed: Dynamic-IP-cr20011xxxx.xxxx.xxx [200.xxx.xxx.xxx] Jan 4 05:45:20 herm pop3s[21598]: Fatal error: tls_start_servertls() failed Jan 4 05:45:20 herm master[3688]: process 21598 exited, status 75 Jan 4 05:45:20 herm master[3688]: service pop3s pid 21598 in BUSY state: terminated abnormally I tested pop3s with pop3test tool and also with a real user that was configured to use pop3s. It is login in successful and i tried to reproduce this error, but i still cannot do it. I checked my configuration files related with cyrus-imap. Everything is ok. Imap/Pop3 with TLS and Imaps/Pop3s are working good. Why this happen and how to solve this problem? Do i need to increase some number of processes for pop3 or something different? I read in the net a lot of comments about this problem, but i still can't find a solution for this. I will be happy if someone give me solve direction to troubleshoot this problem and try to solve it. Thanks in advanced! Regards, Ali Nebi! ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html