Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
The APS Catalog has been deprecated and removed from all Plesk Obsidian versions. Applications already installed from the APS Catalog will continue working. However, Plesk will no longer provide support for APS applications.
Please be aware: with the Plesk Obsidian 18.0.78 release, the support for the ngx_pagespeed.so module will be deprecated and removed from the sw-nginx package.
Hi!!
My Firewall is ok.
I migrated the courier to dovecot. The problem persisted.
So I reinstalled Postfix. And the miracle happened!
The roundcube is sending emails normally.
Thanks to all for your help. :D
hi Trialotto!
i did an upgrade from Plesk 17.5.3 to version 17.8.11
error log:
[08-Aug-2018 20:15:08 UTC] ERROR: stream_socket_client(): unable to connect to $
[08-Aug-2018 20:15:08 UTC] ERROR: Failed to connect socket: stream_socket_clien$
[08-Aug-2018 20:15:08 +0000]: <c1hk1r0d> SMTP Error...
I'm having the same problem, after updating Plesk.
I'm using Plesk Onyx 17.8.11 on a Ubuntu 16.04.5 VPS.
Postfix.
After update, when i use roundcube, an error appears: SMTP Error(-1): Connection failed
If I use horde, the email is sent normally.