==== Required information ====
- iRedMail version (check /etc/iredmail-release): v0.9.7
- Linux/BSD distribution name and version:  Ubuntu 16.04 LTS
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
Hello,
I just installed a fresh setup and did all the necessary configuration, however I can't send or receive mails when i checked mail.log found the below error:
postfix/amavis/smtp[2165]: DBD62560AC6: to=<****@c*****.com>, relay=none, delay=0.65, delays=0.65/0.01/0/0, dsn=4.4.1, status=deferred (connect to 127.0.0.1[127.0.0.1]:10026: Connection refused)

another error: spamd[2092]: config: no rules were found! Do you need to run 'sa-update'?

when I try to run sa-update i get the following error:
rules: failed to run FORGED_GMAIL_RCVD test, skipping:
        (Can't locate object method "check_for_forged_gmail_received_headers" via package "Mail::SpamAssassin::PerMsgStatus" at (eval 1318) line 1605.
)
channel: lint check of update failed, channel failed

Any ideas ?