<html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body text="#000000" bgcolor="#FFFFFF"> Hi Benito, First, "mailbox does not exist" is an error message sent by Postfix because the email address is not found in the maps. Postfix does not know about Cyrus mailboxes behind the scenes, it only knows about the maps it manages. Can you search for your user in the files /etc/postfix/virtual_alias ? Also I noticed below that you send an email to test1@mydomain, is this normal ? Shouldn't it be mydomain.com ? You can also manually regenerate maps, as root, with the command /usr/share/obm/auto/testObmSatellite.pl -smtpInConf Regards, <pre class="moz-signature" cols="72">David DOLCIMASCOLO Resp. Equipe OBM / OBM Team Lead Resp. Adjoint Equipe OpenPaas / OpenPaas Team Deputy ------------------------------------------- +33 6 76 20 62 28 ------------------------------------------- Tour Franklin 31 ème étage 100/101 Quartier Boieldieu 92042 PARIS LA DEFENSE FRANCE ------------------------------------------- Message envoyé avec OBM, La messagerie Libre : <a class="moz-txt-link-freetext" href="http://www.obm.org/">http://www.obm.org/</a></pre> <div class="moz-cite-prefix">Le 04/04/2017 à 16:16, Benito Chamberlain a écrit : </div> <blockquote cite="mid:26935d0b-5d7c-1de5-56b5-90b69bdc6d5d@itcsnam.com" type="cite"> <meta http-equiv="content-type" content="text/html; charset=utf-8"> Hi All, Running OBM on Centos 6 and have several users that receive mail just fine. But since yesterday , when I successfully add a user from the web interface also (clicked the update button) , this new user cannot receive mail. The cyrus mailbox is created , but when I mail to the newly created address from outside, I get : <pre wrap="">host 5.1.1 <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:test1@polyoaknam.com"><test1@mydomain></a>: Recipient address rejected: mailbox does not exist (in reply to RCPT TO command) in the logs. Here is my postconf -n : alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no config_directory = /etc/postfix header_checks = regexp:/etc/postfix/header_checks inet_interfaces = all local_recipient_maps = $alias_maps mydestination = localhost.$mydomain, localhost mydomain = mydomain.com myhostname = mail.mydomain.com mynetworks = 127.0.0.0/8 [::1]/128 myorigin = $mydomain recipient_delimiter = + smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination transport_maps = hash:/etc/postfix/transport virtual_alias_maps = hash:/etc/postfix/virtual_alias virtual_mailbox_domains = hash:/etc/postfix/virtual_domains virtual_mailbox_maps = hash:/etc/postfix/virtual_mailbox virtual_transport = error:mailbox does not exist The mailbox DOES exist, i have checked /var/spool/imap/domain/mydomain/t/user/test1/ and the cyrus files exist. I have deleted the user via the web interface, and re-add him, still the same thing. Mail bounces back for this user, and all the other users receive mail fine. What could be the problem ? Any help would be greatly appreciated.!!! Thank you in advance. </pre> <fieldset class="mimeAttachmentHeader"></fieldset> <pre wrap="">_______________________________________________ Obm mailing list <a class="moz-txt-link-abbreviated" href="mailto:Obm@list.obm.org">Obm@list.obm.org</a> <a class="moz-txt-link-freetext" href="http://list.obm.org/listinfo/obm">http://list.obm.org/listinfo/obm</a> </pre> </blockquote> </body> </html>