Isconfig3 Amavis: All email marked as spam

All my email are being marked as spam, the only way for me to receive the email is to turn on "Spam lover" for my default policy, apply at domain level. After doing that when I do receive the email I can see that all of them having X-Spam-Flag: YES alto having a very low score (below 3)

See one of the example:
Return-Path: <[email protected]>
Delivered-To: [email protected] Received: from localhost (localhost [127.0.0.1])
by dvlmailvpapp01.dave-vlab.local (Postfix) with ESMTP id CA8B1A7872
for <[email protected]>; Tue, 12 Dec 2017 10:28:50 +0100 (CET)
X-Virus-Scanned: Debian amavisd-new at dvlmailvpapp01.dave-vlab.local
X-Spam-Flag: YES
X-Spam-Score: 1.284
X-Spam-Level: *
X-Spam-Status: Yes, score=1.284 tagged_above=0 required=0
tests=[HTML_MESSAGE=0.001, RDNS_NONE=1.274, SPF_PASS=-0.001,
T_KAM_HTML_FONT_INVALID=0.01] autolearn=no autolearn_force=no


My default policy was created new named as "Typical" not using any of the template (Non-paying, Uncensored, Wants all spam, Wants viruses, Normal, Trigger happy, Permissive) The Spam Tag level, Spam tag2 level and kill level are set to 3.5, 7, and 10, respectively.)

So I don't understand how come all of the email having lower score than defined in the policy yet still get marked as SPAM. Please help.

 

Yes i updated the ISPConfig to latest version 3.1.9 and did some tweak to smtpd_helo_restrictions setting in postfix, now all are good! Thank you very much!