Yes, I have it like this: # Allow plaintext logins by default (SASL PLAIN) allowplaintext: yes Moreover, I found this in my auth log: Mar 9 17:34:17 srv01 cyrus/imaps[4763]: unable to open Berkeley db /etc/sasldb2: Permission denied looks like: chgrp mail /etc/sasldb2 solved the problem. But still, I cannot login from mail client. And now there is no any warning in auth or mail logs... ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus