SSL Error 29:The Proxy denied access to... error on XD over Access Gateway (XD-AG-onweb)

Trying to connect XenDesktop 5 machines over AG 4.6.3 but getting "MachineName:1494 not in ica acl list" error on Access Gateway logs.

Manually modify the Web Interface.conf file for the site and change the value for AddressResolutionType from dns-port to ipv4-port. (in all sites of Web Interface Server)