The link from within SCOhelp (under the Desktops topic) incorrectly points to the Webtop Administration Guide.
You should also confirm that the system name has been changed
properly in your web server. If you are using the Netscape
FastTrack Server, check the following files:
/usr/ns-home/admserv/ns-admin.conf
/usr/ns-home/httpd-80/config/magnus.conf
Replace any instances of the previous system name with the new system name. After editing the files, restart the administration server and the web server.
If you are using another type of web server, check your product documentation for information about editing configuration files.