creating the database

[Dan Million]

I've used Kerberos for a long time, but this is the first time I've 
tried to create a KDC database from scratch using the instructions in 
the Kerberos V5 Installation Guide.

I did a fairly vanilla build of r1.3.6 on AIX and installed it.  From 
section 4.1.1.4, "Create the Database":

# kdb5_util create -r MYREALM.ORNL.GOV -s
Program lacks support for key type while setting up enctype 0
Loading random data
Initializing database '/var/krb5/krb5kdc/principal' for realm 
'MYREALM.ORNL.GOV',
master key name 'K/M at MYREALM.ORNL.GOV'
You will be prompted for the database Master Password.
It is important that you NOT FORGET this password.
Enter KDC database master key:
Re-enter KDC database master key to verify:
create: Bad encryption type while transforming master key from password

It creates nothing.  Seems like this ought to be a simple step.  Any 
thoughts on what I'm doing wrong?  Below are my kdc.conf and krb5.conf.

kdc.conf:

[kdcdefaults]
     kdc_ports = 88

[realms]
     MYREALM.ORNL.GOV = {
         acl_file = /var/krb5/krb5kdc/kadm5.acl
         admin_keytab = /var/krb5/krb5kdc/kadm5.keytab
         database_name = /var/krb5/krb5kdc/principal
         kadmind_port = 749
         kpasswd_port = 464
         key_stash_file = /var/krb5/krb5kdc/.k5.MYREALM.ORNL.GOV
         master_key_name = K/M
         master_key_type = des3_cbc_sha1
         max_life = 7d 0h 0m 0s
         max_renewable_life = 7d 0h 0m 0s
         supported_enctypes = des3-hmac-sha1:normal des-cbc-crc:normal
         kdc_supported_enctypes = des3-hmac-sha1:normal
		des-cbc-crc:normal
     }

krb5.conf:

[libdefaults]
         default_realm = MYREALM.ORNL.GOV
         default_keytab_name = /krb5/v5srvtab
         ticket_lifetime = 2592000s
         renew_lifetime = 2592000s

[realms]
         MYREALM.ORNL.GOV = {
                 kdc = myhost.ornl.gov:88
                 admin_server = myhost.ornl.gov:749
         }

[logging]
         kdc = FILE:/var/krb5/log/krb5kdc.log
         admin_server = FILE:/var/krb5/log/kadmin.log
         default = FILE:/var/krb5/log/krb5lib.log