Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 1.005 s)

[kwickcut]

my isp blocks port 25 so i have to use a relayhost and have done so for some time with no issues. recently the relay service had expired and i had to create a new account. now i am having issues that i can not seem to be able to fix..
i am running
ubuntu 16.04.3
postfix 3.1.0

this is what i see in mail queue status

host 127.0.0.1[127.0.0.1] said: 451 4.5.0 id=01776-07 - Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 1.009 s): id=01776-07 (in reply to end of DATA command)

mail.err

Feb  7 09:53:40 kwickservers postfix/smtpd[30933]: fatal: no SASL authentication mechanisms
Feb  7 09:53:40 kwickservers postfix/smtpd[30935]: fatal: no SASL authentication mechanisms

mail.log

Feb  7 09:53:40 myservers postfix/qmgr[11472]: 6EE35D853AC: from=<webmaster@mywebsite.com>, size=544, nrcpt=1 (queue active)
Feb  7 09:53:40 myservers postfix/qmgr[11472]: BD28CD851E0: from=<webmaster@mywebsite.com>, size=547, nrcpt=1 (queue active)
Feb  7 09:53:40 myservers postfix/qmgr[11472]: D64E8D84DF2: from=<webmaster@mywebsite.com>, size=545, nrcpt=1 (queue active)
Feb  7 09:53:40 myservers postfix/qmgr[11472]: D68D9D85128: from=<root@myservers.com>, size=783, nrcpt=1 (queue active)
Feb  7 09:53:40 myservers postfix/smtpd[30933]: connect from localhost[127.0.0.1]
Feb  7 09:53:40 myservers postfix/smtpd[30933]: warning: SASL: Connect to private/auth failed: Connection refused
Feb  7 09:53:40 myservers postfix/smtpd[30933]: fatal: no SASL authentication mechanisms
Feb  7 09:53:40 myservers postfix/smtpd[30935]: connect from localhost[127.0.0.1]
Feb  7 09:53:40 myservers postfix/smtpd[30935]: warning: SASL: Connect to private/auth failed: Connection refused
Feb  7 09:53:40 myservers postfix/smtpd[30935]: fatal: no SASL authentication mechanisms
Feb  7 09:53:41 myservers postfix/master[11470]: warning: process /usr/lib/postfix/sbin/smtpd pid 30933 exit status 1
Feb  7 09:53:41 myservers postfix/master[11470]: warning: /usr/lib/postfix/sbin/smtpd: bad command startup -- throttling
Feb  7 09:53:41 myservers amavis[1776]: (01776-07) (!)G3unWT0bWUYO FWD from <webmaster@mywebsite.com> -> <myemail@yahoo.com>,  451 4.5.0 From MTA() during fwd-connect (No greeting, dt: 1.009 s): id=01776-07
Feb  7 09:53:41 myservers amavis[1776]: (01776-07) Blocked MTA-BLOCKED {TempFailedOutbound}, LOCAL [127.0.0.1] <webmaster@mywebsite.com> -> <myemail@yahoo.com>, Message-ID: <20210206232026.e6bf3ef8f623@mywebsite.com>, mail_id: G3unWT0bWUYO, Hits: 5.227, size: 544, 1209 ms
Feb  7 09:53:41 myservers postfix/master[11470]: warning: process /usr/lib/postfix/sbin/smtpd pid 30935 exit status 1
Feb  7 09:53:41 myservers amavis[1777]: (01777-07) (!)cP0gMVRNMsBk FWD from <webmaster@mywebsite.com> -> <myemail@yahoo.com>,  451 4.5.0 From MTA() during fwd-connect (No greeting, dt: 1.006 s): id=01777-07
Feb  7 09:53:41 myservers amavis[1777]: (01777-07) Blocked MTA-BLOCKED {TempFailedOutbound}, LOCAL [127.0.0.1] <webmaster@mywebsite.com> -> <myemail@yahoo.com>, Message-ID: <20210206220507.4695a96bc9fb@mywebsite.com>, mail_id: cP0gMVRNMsBk, Hits: 5.227, size: 547, 1218 ms
Feb  7 09:53:41 myservers postfix/smtp[30928]: 6EE35D853AC: to=<myemail@yahoo.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=55770, delays=55769/0.01/0/1.2, dsn=4.5.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451 4.5.0 id=01776-07 - Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 1.009 s): id=01776-07 (in reply to end of DATA command))
Feb  7 09:53:41 myservers postfix/smtp[30929]: BD28CD851E0: to=<myemail@yahoo.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=58707, delays=58706/0.01/0/1.2, dsn=4.5.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451 4.5.0 id=01777-07 - Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 1.006 s): id=01777-07 (in reply to end of DATA command))
Feb  7 09:54:17 myservers amavis[1776]: (01776-08) (!)rw_loop: leaving rw loop, no progress, last event (select) 35.035 s ago
Feb  7 09:54:17 myservers amavis[1776]: (01776-08) (!)pA_0WfXYBgCw FWD from <webmaster@mywebsite.com> -> <myemail@yahoo.com>,  451 4.5.0 From MTA() during fwd-connect (No greeting, dt: 35.035 s): id=01776-08
Feb  7 09:54:17 myservers amavis[1776]: (01776-08) Blocked MTA-BLOCKED {TempFailedOutbound}, LOCAL [127.0.0.1] <webmaster@mywebsite.com> -> <myemail@yahoo.com>, Message-ID: <20210206224405.deca437d2f58@mywebsite.com>, mail_id: pA_0WfXYBgCw, Hits: 5.227, size: 545, 35215 ms
Feb  7 09:54:17 myservers postfix/smtp[30928]: D64E8D84DF2: to=<myemail@yahoo.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=58181, delays=58145/1.2/0/35, dsn=4.5.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451 4.5.0 id=01776-08 - Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 35.035 s): id=01776-08 (in reply to end of DATA command))
Feb  7 09:54:17 myservers amavis[1777]: (01777-08) (!)rw_loop: leaving rw loop, no progress, last event (select) 35.033 s ago
Feb  7 09:54:17 myservers amavis[1777]: (01777-08) (!)x9bfi_9JaZQh FWD from <root@myservers.com> -> <root@myservers.com>,  451 4.5.0 From MTA() during fwd-connect (No greeting, dt: 35.033 s): id=01777-08
Feb  7 09:54:17 myservers amavis[1777]: (01777-08) Blocked MTA-BLOCKED {TempFailedInternal}, LOCAL [127.0.0.1] <root@myservers.com> -> <root@myservers.com>, Message-ID: <20210207114704.D68D9D85128@myservers.com>, mail_id: x9bfi_9JaZQh, Hits: -0.001, size: 783, 35255 ms
Feb  7 09:54:17 myservers postfix/smtp[30929]: D68D9D85128: to=<root@myservers.com>, orig_to=<root>, relay=127.0.0.1[127.0.0.1]:10024, delay=11232, delays=11196/1.2/0/35, dsn=4.5.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451 4.5.0 id=01777-08 - Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 35.033 s): id=01777-08 (in reply to end of DATA command))
Feb  7 09:54:41 myservers postfix/smtpd[31680]: connect from localhost[127.0.0.1]
Feb  7 09:54:41 myservers postfix/smtpd[31680]: warning: SASL: Connect to private/auth failed: Connection refused
Feb  7 09:54:41 myservers postfix/smtpd[31680]: fatal: no SASL authentication mechanisms
Feb  7 09:54:41 myservers postfix/smtpd[31681]: connect from localhost[127.0.0.1]
Feb  7 09:54:41 myservers postfix/smtpd[31681]: warning: SASL: Connect to private/auth failed: Connection refused
Feb  7 09:54:41 myservers postfix/smtpd[31681]: fatal: no SASL authentication mechanisms
Feb  7 09:54:42 myservers postfix/master[11470]: warning: process /usr/lib/postfix/sbin/smtpd pid 31680 exit status 1
Feb  7 09:54:42 myservers postfix/master[11470]: warning: /usr/lib/postfix/sbin/smtpd: bad command startup -- throttling
Feb  7 09:54:42 myservers postfix/master[11470]: warning: process /usr/lib/postfix/sbin/smtpd pid 31681 exit status 1

thank you for any help

kwick

 

[kwickcut]

SOLVED

i reinstalled postfix and it fixed the problem


kwick