Issue Mail Problem after Update 18.0.30

[TanAge]

Hi Community,

After the Update to 18.0.30 Update 2 i have an Issue with my Mail Server.

I can't login with Outlook after this Update on my Android Handy with FairMail is no failure.

Any Ideas ????

The mail.log says :

Oct 12 00:23:05 h2716011 dovecot: imap-login: Login: user=<mail@domain.de>, method=LOGIN, rip=52.125.139.112, lip=85.214.68.44, mpid=15026, TLS, session=</cQpoGyxpJM0fYtw>
Oct 12 00:23:05 h2716011 dovecot: service=imap, user=mail@domain.de, ip=[52.125.139.112]. Logged out rcvd=228, sent=3431
Oct 12 00:24:41 h2716011 dovecot: auth: Error: Fatal error: plesk::ExSystemError<11>(forkExecvPipes: fork() failed: Resource temporarily unavailable)
Oct 12 00:24:41 h2716011 dovecot: master: Error: service(imap-login): fork() failed: Resource temporarily unavailable (ulimit -u 62987 reached?)
Oct 12 00:24:41 h2716011 dovecot: master: Error: service(imap-login): command startup failed, throttling for 2.000 secs
Oct 12 00:24:41 h2716011 dovecot_authdb_plesk[15068]: Unable to determine mail server type from ``mailmng-server --features''
Oct 12 00:24:41 h2716011 dovecot: auth: Fatal: authdb plesk: initialization failed - unable to detect current mail authentication DB
Oct 12 00:24:41 h2716011 dovecot: master: Error: service(auth): command startup failed, throttling for 2.000 secs
Oct 12 00:24:41 h2716011 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=2a02:908:2c25:620:1416:eed0:9ea8:5dbc, lip=2a01:238:4215:6600:5f5:e8d4:2001:8611, TLS handshaking, session=<PirlpWyxCcsqAgkILCUGIBQW7tCeqF28>
Oct 12 00:24:41 h2716011 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=2a02:908:2c25:620:1416:eed0:9ea8:5dbc, lip=2a01:238:4215:6600:5f5:e8d4:2001:8611, TLS handshaking, session=<Ay7lpWyxCssqAgkILCUGIBQW7tCeqF28>
Oct 12 00:24:43 h2716011 dovecot: auth: Error: Fatal error: plesk::ExSystemError<11>(forkExecvPipes: fork() failed: Resource temporarily unavailable)
Oct 12 00:24:43 h2716011 dovecot_authdb_plesk[15075]: Unable to determine mail server type from ``mailmng-server --features''
Oct 12 00:24:43 h2716011 dovecot: master: Error: service(auth): command startup failed, throttling for 4.000 secs
Oct 12 00:24:43 h2716011 dovecot: auth: Fatal: authdb plesk: initialization failed - unable to detect current mail authentication DB
Oct 12 00:24:43 h2716011 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=2a02:908:2c25:620:1416:eed0:9ea8:5dbc, lip=2a01:238:4215:6600:5f5:e8d4:2001:8611, TLS handshaking, session=<8z8EpmyxC8sqAgkILCUGIBQW7tCeqF28>
Oct 12 00:24:43 h2716011 dovecot: imap-login: Disconnected: Auth process broken (disconnected before auth was ready, waited 0 secs): user=<>, rip=2a02:908:2c25:620:1416:eed0:9ea8:5dbc, lip=2a01:238:4215:6600:5f5:e8d4:2001:8611, TLS handshaking, session=<gUMEpmyxDMsqAgkILCUGIBQW7tCeqF28>

 

[IgorG]

Looks like the same issue - Issue - Dovecot IMAP Mail error - No SSL-Connection over Port 993

 

[TanAge]

I have made the same entries and that is the result

grep -v " 0$" /proc/user_beancounters
Version: 2.5

uid resource held maxheld barrier limit failcnt

physpages 494309 524285 524288 524288 5
ps -aux | grep dovecot | grep -v grep | wc -l
11
ulimit -n
1024

Don't look same for me or ?