Hi All, I have a mail server setup with Cyrus 2.0.16 /Postfix snapshot-20010808 with LDAP user database in RedHat 7.1. All works fine. But when a user receives an email with lot of addresses in the TO field, users then multiple copies (50-60) of that same email. I gave some investigation ang found when the email header size is bytes 2,427 mail get's delived correctly, but if it's 2,428 (one character more) above error occurs. (I'm not sure whether my header sizes are right, but one character difference is correct)
Below are my log output maillog: Nov 21 12:59:32 Pirana postfix/qmgr[21575]: 97003153D5: from=<[EMAIL PROTECTED]>, size=3316, nrcpt=40 (queue active) Nov 21 12:59:32 Pirana postfix/pipe[29416]: 97003153D5: to=<[EMAIL PROTECTED]>, relay=cyrus, delay=0, status=deferred (temporary failure) imapd.log Nov 21 12:59:32 Pirana lmtpd[29418]: lmtp connection preauth'd as postman Nov 21 12:59:32 Pirana master[21506]: process 29418 exited, signaled to death by 11 Some of you please explain me what could be the problem, since I'm lost here. Thanks in advance, Regards, Eranga