Mail server db_name error

Hello, I beg your pardon disturbing you today but I'm facing some problem on my ISPConfig.
ispconfig standart install (auto install script).
ubuntu 18 ; nginx,mariadb, php7.2, mail, dns.

I'm sorry for my english

log

Code:

Dec 27 02:07:36 isp04 postfix/proxymap[4966]: fatal: bad string length 0 < 1: \/etc\/postfix/mysql-verify_recipients.cf_dbname =
Dec 27 02:07:37 isp04 postfix/smtps/smtpd[4640]: warning: private/proxymap socket: service dict_proxy_open: Success
Dec 27 02:07:37 isp04 postfix/master[4592]: warning: process /usr/lib/postfix/sbin/proxymap pid 4966 exit status 1
Dec 27 02:07:37 isp04 postfix/master[4592]: warning: /usr/lib/postfix/sbin/proxymap: bad command startup -- throttling
Dec 27 02:08:37 isp04 postfix/proxymap[5027]: fatal: bad string length 0 < 1: \/etc\/postfix/mysql-verify_recipients.cf_dbname =
Dec 27 02:08:38 isp04 postfix/smtps/smtpd[4640]: warning: private/proxymap socket: service dict_proxy_open: Success
Dec 27 02:08:38 isp04 postfix/master[4592]: warning: process /usr/lib/postfix/sbin/proxymap pid 5027 exit status 1
Dec 27 02:08:38 isp04 postfix/master[4592]: warning: /usr/lib/postfix/sbin/proxymap: bad command startup -- throttling
Dec 27 02:09:39 isp04 postfix/proxymap[5162]: fatal: bad string length 0 < 1: \/etc\/postfix/mysql-verify_recipients.cf_dbname =
Dec 27 02:09:40 isp04 postfix/smtps/smtpd[4640]: warning: private/proxymap socket: service dict_proxy_open: Success
Dec 27 02:09:40 isp04 postfix/master[4592]: warning: process /usr/lib/postfix/sbin/proxymap pid 5162 exit status 1
Dec 27 02:09:40 isp04 postfix/master[4592]: warning: /usr/lib/postfix/sbin/proxymap: bad command startup -- throttling

 

Which auto install script?
Which version of ISPConfig?
Suggestion: instead of auto install, use ISPConfig Perfect Server Guide. https://www.howtoforge.com/tutorial/perfect-server-ubuntu-18-04-nginx-bind-dovecot-and-ispconfig-3/
https://www.ispconfig.org/documentation/

 

this is script. -> https://www.howtoforge.com/tutorial/ubuntu-ispconfig-automated-install-script/
The perfect server setup you mentioned has also been tried. The mail server did not work again, it gives the log outputs I mentioned above.
ispconfig3.2 version

 

That auto install is not made by ISPConfig project. Are you sure it supports ISPConfig version 3.2?
Do you modify file /etc/postfix/mysql-verify_recipients.cf_dbname ? The errors seems like that file is broken . Either you, the install script or upgrading to ISPConfig 3.2 broke stuff.
If you install following carefully the Perfect Server Guide you end up with a working system. If not, it can be fixed.

 

Although I have examined the document in detail and installed it, I get the same error. I am not making any changes to mysql-verify_recipients.cf_dbname in this file.

 

errror log ...

 

Sorry for my English, I'm lacking in understanding and writing.

test system I use.
ubuntu 18
hostname : ispconfig
hostname -f : ispconfig.denomaslab.com
hardware: 4gb ram, 4gb swap, 4 cpu and 32 hdd.
*** dns redirection not done.
The commands I use.

Code:

dpkg-reconfigure locales
dpkg-reconfigure tzdate
cd /tmp
git clone https://git.ispconfig.org/ispconfig/ispconfig-autoinstaller.git
cd ispconfig-autoinstaller
./ispc3-ai.sh --lang=en --use-nginx  --channel=stable --debug

error logs on the setup screen.

Code:

[WARN] Unexpected resolver response: Server:            127.0.0.53 (/lib/os/class.ISPConfigDebianOS.inc.php:762)
Failed to disable unit: Unit file apache2.service does not exist.
ERROR: Problem with internal logger (UpdateLogFile = /var/log/clamav/freshclam.log).
ERROR: initialize: libfreshclam init failed.
ERROR: Initialization error!
[INFO] clamav-daemon: FAILED
[WARN] clamav-daemon seems not to be running! (/lib/os/class.ISPConfigDebianOS.inc.php:1275)

web interface error

 

I solved the error of not being able to login to the mailing page.
solution for this error.

Code:

chown root:ispapps /etc/roundcube/debian-db.php
chmod 640 /etc/roundcube/debian-db.php
chown root:ispapps /etc/roundcube/config.inc.php
chmod 640 /etc/roundcube/config.inc.php
chown -R ispapps:adm /var/log/roundcube
chmod -R 750 /var/log/roundcube
chown -R ispapps:ispapps /var/lib/roundcube/temp
chmod -R 750 /var/lib/roundcube/temp

When I click the send mail button, my mail box is empty, although it says that the mail was delivered.
Outputs of /var/log/mail.log

Code:

Dec 28 04:21:59 ispconfig dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=2387, secured, session=<u/3EGXy3MM5/AAAB>
Dec 28 04:21:59 ispconfig dovecot: imap([email protected]): Logged out in=32 out=485
Dec 28 04:21:59 ispconfig dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=2389, secured, session=<GhHGGXy3Ms5/AAAB>
Dec 28 04:21:59 ispconfig dovecot: imap([email protected]): Logged out in=44 out=592
Dec 28 04:22:07 ispconfig postfix/smtp[2166]: connect to alt1.gmail-smtp-in.l.google.com[209.85.233.26]:25: Connection refused
Dec 28 04:22:12 ispconfig postfix/smtpd[2153]: connect from localhost[127.0.0.1]
Dec 28 04:22:12 ispconfig postfix/smtpd[2153]: 553E48304F: client=localhost[127.0.0.1], sasl_method=LOGIN, [email protected]
Dec 28 04:22:12 ispconfig postfix/cleanup[2162]: 553E48304F: message-id=<[email protected]>
Dec 28 04:22:12 ispconfig postfix/qmgr[1343]: 553E48304F: from=<[email protected]>, size=618, nrcpt=1 (queue active)
Dec 28 04:22:12 ispconfig postfix/smtpd[2153]: disconnect from localhost[127.0.0.1] ehlo=1 auth=1 mail=1 rcpt=1 data=1 quit=1 commands=6
Dec 28 04:22:12 ispconfig dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=2410, secured, session=<C/+GGny3XM5/AAAB>
Dec 28 04:22:12 ispconfig dovecot: imap([email protected]): Logged out in=441 out=648
Dec 28 04:22:13 ispconfig dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=2412, secured, session=<HXqRGny3YM5/AAAB>
Dec 28 04:22:13 ispconfig dovecot: imap([email protected]): Logged out in=70 out=633
Dec 28 04:22:13 ispconfig dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=2415, secured, session=<FHGZGny3Ys5/AAAB>
Dec 28 04:22:13 ispconfig dovecot: imap-login: Login: user=<[email protected]>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=2416, secured, session=<cI6aGny3ZM5/AAAB>
Dec 28 04:22:13 ispconfig dovecot: imap([email protected]): Logged out in=315 out=2198
Dec 28 04:22:13 ispconfig dovecot: imap([email protected]): Logged out in=119 out=781

 

No it does not.
https://www.howtoforge.com/community/threads/please-read-before-posting.58408/
There is link to e-mail setup tutorial in my signature.

 

My problem was solved with static ip and dns redirects.
thank you