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This error, possibly showing up in /var/log/mail.info, indicates you have postfix attempting to communicate directly with spamd. Which doesn't work. "request=smtpd_access_policy" is part of the postfix protocol, which spamd does not speak.
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This error, possibly showing up in /var/log/mail.info, indicates you have postfix attempting to communicate directly with spamd. Which doesn't work. "request=smtpd_access_policy" is part of the postfix protocol, which spamd does not speak.
...