Zimbra cannot receive all incoming emails but outgoing is OK

One check, Mail server seem OK, then what I found is ESVA ( spam filter ) not receiving all incoming emails. Seem ESVA block all incoming . So i did remove as

Remove that entry from 2 files and restart Mailscanner;
1. /etc/postfix/main.cf
search that file for dsbl.org - remove that part of the end of that string, save,
#postfix/main.cf:smtpd_client_restrictions = reject_rbl_client sbl-xbl.spamhaus.org, reject_rbl_client list.dsbl.org

2. /etc/Mailscanner/spam.lists.conf
last line of the file, comment it out
3. restart mailscanner - /etc/init.d/Mailscanner restart