Question Postfix strange logs

[DaveMurray]

Jul 2 00:34:05 core postfix/smtpd[10287]: SQL engine 'intentionally disabled' not supported
Jul 2 00:34:05 core postfix/smtpd[10287]: auxpropfunc error no mechanism available
Jul 2 00:34:08 core postfix/smtpd[10297]: SQL engine 'intentionally disabled' not supported
Jul 2 00:34:08 core postfix/smtpd[10297]: auxpropfunc error no mechanism available

im getting this and im trying to find solution to the internet through google but i have not success to fix it.
can someone if he knows to help to find the solution? Maybe it will benefit and other peoples facing that

thank you again plesk community

 

[IgorG]

Make sure that you have this line in config file:

# cat /usr/lib64/sasl2/smtpd.conf | grep intentionally
sql_engine: intentionally disabled

and try to fix it with

# plesk repair mail

 

[DaveMurray]

pwcheck_method: auxprop saslauthd
auxprop_plugin: plesk
saslauthd_path: /var/spool/postfix/private/plesk_saslauthd
mech_list: DIGEST-MD5 CRAM-MD5 PLAIN LOGIN
sql_engine: intentionally disabled
log_level: 4

i have this inside that file.

plesk repair mail not correcting these strange entries in the log files

 

[DaveMurray]

so perhaps is something else IgorG
(i didnt add something, that file is with that contents since the plesk installation, i dont have make any change

 

[DaveMurray]

any help please?

 

[Hex]

any help please?

# plesk -v

 

[DaveMurray]

plesk -v output:

Product version: Plesk Obsidian 18.0.28.2
OS version: CentOS 7.8.2003 x86_64
Build date: 2020/07/03 14:00
Revision: 3e2c0bdf6dc81e82d4bc5d0b128b12fbfbf5b89f

 

[IgorG]

Here is a solution for ancient Plesk version. You could try at least: