[OpenAFS] Help!

[ACTAPOT@aol.com]

I'm new to afs and this is very confusing. I reinstalled afs again and now I found some errors during bos setup. When I try to create the servers with # ./bos create ..... kaserver ....
it works, but log file "AuthLog" has these entries:
/usr/afs/bin/kaserver: problems with host name Ubik init failed cell database.
2001 Using level crypt for Ubik connections.
2001 ubik: primary address 127.0.0.1 does not exist

what is Ubik?
i found the following entry in /usr/afs/etc/CellServDB
>mycellname   #Cell name
127.0.0.1   #fs02

which should be OK (?)

Am I doing something wrong?