Can't receive emails

Hello there.

I setup email, and when I try to send something from roundcube it's working, and it deliveres nicely. However, when I send email from gmail or from any other provider, I don't receive anything in my inbox (nor spam) folder.
I have following in mail log:

Code: [Select]

Oct 24 10:15:55 bosiskarijera postfix/smtpd[32039]: connect from mail-io1-f49.google.com[209.85.166.49]
Oct 24 10:15:55 bosiskarijera postfix/smtpd[32039]: Anonymous TLS connection established from mail-io1-f49.google.com[209.85.166.49]: TLSv1.2 with cipher ECDHE-RSA-
AES128-GCM-SHA256 (128/128 bits)
Oct 24 10:15:55 bosiskarijera postfix/trivial-rewrite[32044]: warning: do not list domain bosiskarijera.rs in BOTH mydestination and virtual_mailbox_domains
Oct 24 10:15:55 bosiskarijera postfix/smtpd[32039]: E21AFC2173: client=mail-io1-f49.google.com[209.85.166.49]
Oct 24 10:15:56 bosiskarijera postfix/cleanup[32049]: E21AFC2173: message-id=<CAGsoa26k4M6ncEUq-+69tAmtaeGcex72hTEfrecZyHQTteVhgA@mail.gmail.com>
Oct 24 10:15:56 bosiskarijera opendkim[29291]: E21AFC2173: mail-io1-f49.google.com [209.85.166.49] not internal
Oct 24 10:15:56 bosiskarijera opendkim[29291]: E21AFC2173: not authenticated
Oct 24 10:15:56 bosiskarijera opendkim[29291]: E21AFC2173: DKIM verification successful
Oct 24 10:15:56 bosiskarijera postfix/qmgr[29110]: E21AFC2173: from=<myemail@gmail.com>, size=3957, nrcpt=1 (queue active)
Oct 24 10:15:56 bosiskarijera postfix/trivial-rewrite[32044]: warning: do not list domain bosiskarijera.rs in BOTH mydestination and virtual_mailbox_domains
Oct 24 10:15:56 bosiskarijera postfix/local[32051]: E21AFC2173: to=<nikola@bosiskarijera.rs>, relay=local, delay=0.34, delays=0.33/0.01/0/0, dsn=2.0.0, status=sent
(delivered to mailbox)
Oct 24 10:15:56 bosiskarijera postfix/qmgr[29110]: E21AFC2173: removed
Oct 24 10:15:56 bosiskarijera postfix/smtpd[32039]: disconnect from mail-io1-f49.google.com[209.85.166.49]

Any suggestions please?

warning: do not list domain bosiskarijera.rs in BOTH mydestination and virtual_mailbox_domains <--- it's in the log


Make sure that mydestination parameter is correct in /etc/postfix/main.cf

mydestination = localhost.$mydomain, localhost, localhost.localdomain

is the standard setting, to avoid some potential problems, you could delete: localhost.$mydomain,

I have to bump this as I still got the problem.

This is my mail log:

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Oct 15 08:47:07 bosiskarijera postfix/qmgr[18791]: 61383C0EA1: from=<root@bosiskarijera.rs>, size=738, nrcpt=1 (queue active)
Oct 15 08:47:10 bosiskarijera postfix/smtp[20943]: 74A9AC0E77: to=<alexx@bosis.rs>, relay=bosis.rs[195.252.110.143]:25, delay=849, delays=829/0.06/20/0, dsn=4.0.0, status=deferred (host bosis.rs[195.252.110.143] refused to talk to me: 451-The server has reached its limit for processing requests from your host.  451 Please try again later.)
Oct 15 08:47:27 bosiskarijera postfix/smtp[21029]: 3DC70C0E9D: to=<nnix@bosis.rs>, relay=bosis.rs[195.252.110.143]:25, delay=757, delays=737/0.02/20/0, dsn=4.0.0, status=deferred (host bosis.rs[195.252.110.143] refused to talk to me: 451-The server has reached its limit for processing requests from your host.  451 Please try again later.)
Oct 15 08:47:27 bosiskarijera postfix/smtp[21031]: 599E4C0E9B: to=<nnix@bosis.rs>, relay=bosis.rs[195.252.110.143]:25, delay=757, delays=737/0/20/0, dsn=4.0.0, status=deferred (host bosis.rs[195.252.110.143] refused to talk to me: 451-The server has reached its limit for processing requests from your host.  451 Please try again later.)
Oct 15 08:47:27 bosiskarijera postfix/smtp[21044]: 5D7D8C0E9C: to=<alexx@bosis.rs>, relay=bosis.rs[195.252.110.143]:25, delay=865, delays=845/0.03/20/0, dsn=4.0.0, status=deferred (host bosis.rs[195.252.110.143] refused to talk to me: 451-The server has reached its limit for processing requests from your host.  451 Please try again later.)
Oct 15 08:47:27 bosiskarijera postfix/smtp[21054]: 61383C0EA1: to=<nnix@bosis.rs>, relay=bosis.rs[195.252.110.143]:25, delay=356, delays=336/0.03/20/0, dsn=4.0.0, status=deferred (host bosis.rs[195.252.110.143] refused to talk to me: 451-The server has reached its limit for processing requests from your host.  451 Please try again later.)
Oct 15 08:50:47 bosiskarijera postfix/scache[21038]: statistics: start interval Oct 15 08:47:07
Oct 15 08:50:47 bosiskarijera postfix/scache[21038]: statistics: domain lookup hits=0 miss=3 success=0%
Oct 15 08:50:47 bosiskarijera postfix/scache[21038]: statistics: address lookup hits=0 miss=3 success=0%
Oct 15 08:50:55 bosiskarijera clamd[4946]: SelfCheck: Database status OK.

I did change /etc/postfix/main.cf as per suggestion from the post above, but I still have the problem described.

Any suggestions?