I figured it out. It seem that I were missing the config TCPAddr cause it to failed while try to scan.

On Thu, Jul 19, 2018 at 11:01 AM, Tiến Hưng Phan <tienhunghcm@gmail.com> wrote:
Hello clamav support team,

I use clamav 0.100.1 portable version from the website https://www.clamav.net/downloads .
When I use the old config from clamav 0.99.4, run clamd.exe then clamdscan.exe to scan a file return total error: 1. It work fine for old version of clamav.

Could you please help me if I have missing/wrong config anything?
Attach the config clamd.conf and freshclam.conf