Hi Rodrigo
I suspect that maybe the port you want to listen on is already in use. Can you try to use a different port in /etc/naviserver/config-oacs-5.9.1.tcl?
Also can you try to start it manually e.g.
/usr/bin/nsd -u nsadmin -t /etc/naviserver/config-oacs-5.9.1.tcl -f
I hope that helps,
Brian
