Kafman detected a bug really caused by a lack of information.
I said nowhere that to access the manager you have to go to:
http://.../KSMAS/?mode=access
Leo finished the design of the Manager and Access pages from the version you have, so I think it's time for 0.2 BETA
Edit: BETA 2 released, check out
http://sf.net/projects/ksmas for further information and download