[SR-Users] Starting kamailio. Error on topoh module

Hello, I am testing the "topology hiding" module (topoh) on kamailio-3.2.0 and every-time I start kamailio I get these error messages related with the topoh module: Sep 20 16:51:14 trd-sgw1 /usr/proxy/kamailio/sbin/kamailio[31768]: ERROR: topoh [th_mask.c:79]: +++ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789.- Sep 20 16:51:14 trd-sgw1 /usr/proxy/kamailio/sbin/kamailio[31768]: ERROR: topoh [th_mask.c:80]: +++ y0GxFtSUVeTOMWzHPam.jKR93gCoNpkicrJBqIEhvYbnd175AfLl4u6wZs-X8Q2D I am only getting those errors when kamailio is starting. Kamailio runs fine and it hides my internal topology, on the SIP Headers, without any error message. I tried to add/modify/remove several topoh parameters but I am always getting those errors starting kamailio. Any idea why I getting it? How can I get rid of it? I don't feel comfortable to apply that configuration on my production servers knowing that kamailio outputs an error when starting. Thanks, - Miguel Baptista