ipsconfig mail and ftp

Hello
im french sorry for my english
i install ispconfig on ubuntu 18.04 and i cant send a mail and i cant connect to the ftp
Erreur : Erreur GnuTLS -110 dans gnutls_record_recv: The TLS connection was non-properly terminated.
Statut : Le serveur n'a pas correctement fermé la connexion TLS
Erreur : Impossible de lire depuis le socket : ECONNABORTED - Connexion annulée
Erreur : Impossible d'établir une connexion au serveur
Statut : Attente avant nouvel essai...

 

first question : ok i use winscp but i got
Expiration du délai détectée ! (Connexion de données)
Listage du répertoire impossible
Erreur lors de l'affichage du contenu du répertoire '/'
in english

Timeout detected! (Data connection)
Directory listing impossible
Error displaying directory contents '/'
second question : the server mail dosent work how to configure that ?

 

workno i got the same error for ftp with local ip or with external ip and net2ftp work

 

its not work in winscp and cyberduck but its work on https://www.net2ftp.com
but i want use winscp or cyberduck

where is the mail.log

 

in net2ftp i got Unable to execute site command chmod 0777 /web/app/View/API. Note that the CHMOD command is only available on Unix FTP servers, not on Windows FTP servers. for the chmod
but i need the permitions for http://zelkoa.fr/
but it work with ssh ?!

 

for the mail the cat.log https://pastebin.com/y6PuRhZB

 

https://www.howtoforge.com/community/threads/please-read-before-posting.58408/
Are all services running on that host?

Code:

systemctl --state=failed

Compare the Postfix setup to the Perfect Server Guide, so typos are not confusing the mail system.
You should prune the logs you paste to contain only the relevant part, not 6 hours worth of random happenings. Do what @till suggested with logging in to Roundcube and sending e-mail to yourself. Then read from the mail log the lines that are the result of that attempt.

 

taleman
systemctl --state-failed https://pastebin.com/KEJy5giD
and cat htf_report.txt | more https://pastebin.com/hPuWCica

 

Does that host have a working connection to Internet?
Do you just paste the logs and not read them yourself? Show some effort, dude or dudette.

Code:

[WARN] Port 465 (SMTP server SSL) seems NOT to be listening
 
##### MAIL SERVER CHECK #####
 
[WARN] I found no "submission" entry in your postfix master.cf
[INFO] this is not critical, but if you want to offer port 587 for smtp connecti
ons you have to enable this.
[WARN] I found no "smtps" entry in your postfix master.cf
[INFO] this is not critical, but if you want to offer SSL for smtp (not TLS) con
nections you have to enable this.

Like I wrote in #13, check /etc/postfix/ files are what the Perfect Server Guide tells you to have. https://www.howtoforge.com/tutorial...pd-bind-postfix-doveot-and-ispconfig/#g0.0.12

 

i try install postfix but i got


Les paquets suivants contiennent des dépendances non satisfaites :
mariadb-server : Dépend: mariadb-server-10.1 (>= 1:10.1.40-0ubuntu0.18.04.1) mais ne sera pas installé
E: Impossible de corriger les problèmes, des paquets défectueux sont en mode « garder en l'état ».

and can i change the certificat of the panel not the certificate of the web site the certificate of the panel

 

You should use LANG=C in front of the commands to get the messages in english.
That french according to my interpretation indicates you have packages in Hold state. Ubuntu does not put hold by itself, you or someone else having admin privileges on that host has done that.
According to https://www.debian.org/releases/stretch/amd64/release-notes/ch-upgrading.fr.html#package-status french Debian and I assume Ubuntu also used word Hold as reserved word to indicate that state. So to find which packages are in state hold (which I assume garder en l'état means do:

Code:

LANG=C dpkg --get-selections | grep 'hold$'