<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Boy do I feel stupid.<div class=""><br class=""></div><div class="">protocols was not set in the new version's dovecot.conf. And default it only contains imap. My old server had an override in dovecot.conf and I copied conf.d over but started with afresh dovecot.conf, so lmtp was missing.</div><div class=""><br class=""></div><div class="">G</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 5 Jan 2023, at 18:39, Gerben Wierda <<a href="mailto:gerben.wierda@rna.nl" class="">gerben.wierda@rna.nl</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html; charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><blockquote type="cite" class=""><div class="">On 5 Jan 2023, at 18:17, <a href="mailto:dovecot@ptld.com" class="">dovecot@ptld.com</a> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class=""><blockquote type="cite" class="">service lmtp {<br class="">inet_listener lmtp {<br class="">address = 127.0.0.1<br class="">port = 24<br class="">}<br class=""></blockquote><br class=""><blockquote type="cite" class="">unix_listener /var/spool/postfix/private/lmtp {<br class="">mode = 0660<br class="">user = postfix<br class="">group = postfix<br class="">}<br class=""></blockquote><br class=""><br class="">Looks like you are activating both a socket and a port. Im not sure what dovecot does, does it bind to both or does it pick one and ignore the other. You only need to use one or the other.<br class=""><br class="">And what does your postfix side look like? Where is postfix trying to connect? To the socket or the port? For using a socket postfix would look something like:<br class=""><br class=""> virtual_transport = lmtp:unix:private/lmtp<br class=""><br class=""></div></div></blockquote></div><br class=""><div class="">I removed the tcp port for now.</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">/ # doveconf service/lmtp</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">service lmtp {</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> chroot = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> client_limit = 1</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> drop_priv_before_exec = no</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> executable = lmtp</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> extra_groups = $default_internal_group</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> group = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> idle_kill = 0</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> privileged_group = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> process_limit = 0</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> process_min_avail = 0</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> protocol = lmtp</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> service_count = 0</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> type = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> unix_listener /var/spool/postfix/private/dovecot-lmtp {</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> group = mail</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> mode = 0660</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> user = postfix</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> }</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> unix_listener lmtp {</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> group = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> mode = 0666</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> user = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> }</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> user = </span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> vsz_limit = 18446744073709551615 B</span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">}</span></div></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">postfix config:</span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">mailbox_transport = </span><span style="font-variant-ligatures: no-common-ligatures; color: #b42419" class=""><b class="">lmtp</b></span><span style="font-variant-ligatures: no-common-ligatures" class="">:unix:private/dovecot-</span><span style="font-variant-ligatures: no-common-ligatures; color: #b42419" class=""><b class="">lmtp</b></span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">virtual_transport = </span><span style="font-variant-ligatures: no-common-ligatures; color: #b42419" class=""><b class="">lmtp</b></span><span style="font-variant-ligatures: no-common-ligatures" class="">:unix:private/dovecot-</span><span style="font-variant-ligatures: no-common-ligatures; color: #b42419" class=""><b class="">lmtp</b></span></div><div style="margin: 0px; font-stretch: normal; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #b42419" class=""><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">I had confused postfix's own lmtp socket with dovecot's, which was originally named dovecot-lmtp but when it wasn't created I though my config was wrong.</div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">What seems to happen is that <span style="font-family: Menlo; font-size: 11px;" class="">/var/spool/postfix/private/dovecot-lmtp</span> isn't created by dovecot at launch, but <span style="font-family: Menlo; font-size: 11px;" class="">/var/spool/postfix/private/auth</span> is</div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">G</div></span></div></span></div></div></div></blockquote></div><br class=""></div></body></html>