From: Diego Gomes (
Date: Mon Nov 13 2023 - 10:41:45 CST

Thank you for reporting this bug.

CGenFF server was moved to a new domain ( and now also
requires a password authentication.
That was an easy change on "cgenffcaller.tcl" but I guess their server is
refusing external requests.

I am in contact with SilcsBio to resolve this issue and will update this
thread once there is a solution.