Message rejected due to: SPF fail - not authorized.

[JivinDotL]

The mail client can not receive the mail. but I have set DNS TXT record to "v=spf1 +all"

[   INF   ]  Welcome to docker-mailserver 11.3.0
[   INF   ]  Initializing setup
[   INF   ]  Checking configuration
[   INF   ]  Configuring mail server
postalias: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
[   INF   ]  Post-configuration checks
[   INF   ]  Starting miscellaneous tasks
[   INF   ]  Starting daemons
[   INF   ]  mail.axas.com is up and running
Mar  6 21:41:42 mail postfix/master[1219]: daemon started -- version 3.5.17, configuration /etc/postfix
Mar  6 21:41:42 mail postfix/pickup[1223]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:41:42 mail postfix/qmgr[1224]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:04 mail postfix/postscreen[1738]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:04 mail postfix/postscreen[1738]: CONNECT from [35.134.131.52]:44182 to [172.29.0.2]:25
Mar  6 21:44:04 mail postfix/postscreen[1738]: PASS OLD [35.134.131.52]:44182
Mar  6 21:44:04 mail postfix/smtpd[1739]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:04 mail postfix/proxymap[1741]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:04 mail postfix/tlsmgr[1742]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:04 mail postfix/smtpd[1739]: connect from 35.134.131.52.16clouds.com[35.134.131.52]
Mar  6 21:44:04 mail postfix/anvil[1743]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:05 mail postfix/smtpd[1739]: Anonymous TLS connection established from 35.134.131.52.16clouds.com[35.134.131.52]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Mar  6 21:44:06 mail postfix/trivial-rewrite[1750]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:06 mail postfix/spawn[1751]: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root users -- skipping this file
Mar  6 21:44:06 mail policyd-spf[1752]: 550 5.7.23 Message rejected due to: SPF fail - not authorized.
Mar  6 21:44:06 mail postfix/smtpd[1739]: NOQUEUE: reject: RCPT from 35.134.131.52.16clouds.com[35.134.131.52]: 550 5.7.23 <admin@axas.com>: Recipient address rejected: Message rejected due to: SPF fail - not authorized.; from=<jgg@gmail.com> to=<admin@axas.com> proto=ESMTP helo=<AUS01-SY4-obe.outbound.protection.outlook.com>
Mar  6 21:44:06 mail postfix/smtpd[1739]: disconnect from 35.134.131.52.16clouds.com[35.134.131.52] ehlo=2 starttls=1 mail=1 rcpt=0/1 quit=1 commands=5/6
Mar  6 21:45:19 mail policyd-spf[2000]: Traceback (most recent call last):
Mar  6 21:45:19 mail policyd-spf[2000]:   File "/usr/bin/policyd-spf", line 33, in <module>#012    sys.exit(load_entry_point('spf-engine==2.9.2', 'console_scripts', 'policyd-spf')())
Mar  6 21:45:19 mail policyd-spf[2000]:   File "/usr/lib/python3/dist-packages/spf_engine/policyd_spf.py", line 67, in main#012    lineraw = sys.stdin.buffer.readline()
Mar  6 21:45:19 mail policyd-spf[2000]: KeyboardInterrupt
Mar  6 21:47:25 mail postfix/postscreen[2478]: CONNECT from [35.134.131.52]:44190 to [172.29.0.2]:25
Mar  6 21:47:25 mail postfix/postscreen[2478]: PASS OLD [35.134.131.52]:44190
Mar  6 21:47:25 mail postfix/smtpd[2479]: connect from 35.134.131.52.16clouds.com[35.134.131.52]
Mar  6 21:47:27 mail postfix/smtpd[2479]: Anonymous TLS connection established from 35.134.131.52.16clouds.com[35.134.131.52]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Mar  6 21:47:28 mail policyd-spf[2491]: 550 5.7.23 Message rejected due to: SPF fail - not authorized.
Mar  6 21:47:28 mail postfix/smtpd[2479]: NOQUEUE: reject: RCPT from 35.134.131.52.16clouds.com[35.134.131.52]: 550 5.7.23 <admin@axas.com>: Recipient address rejected: Message rejected due to: SPF fail - not authorized.; from=<jgg@gmail.com> to=<admin@axas.com> proto=ESMTP helo=<AUS01-SY4-obe.outbound.protection.outlook.com>
Mar  6 21:47:28 mail postfix/smtpd[2479]: disconnect from 35.134.131.52.16clouds.com[35.134.131.52] ehlo=2 starttls=1 mail=1 rcpt=0/1 quit=1 commands=5/6

[JivinDotL]

UPDATE: Fixed, it needed to be for the DNS record mail.

[MarcS1975]

I have a similar error message.
What was your fix exactly?