error when running ktpass on W2K8

[Miaveta , Emilia (emhr)]

Hi,

I'm trying to generate a keytab file, but the command is not running successfully, and the process is not being completed, as shown below:

C:\Windows\system32>ktpass /out xxxspnaccount.keytab /princ HTTP/test.mydomain.c
om at DOMAIN.MYDOMAIN.COM /pass * /mapuser xxx2spnaccount at DOMAIN.MYDOMAIN.COM /ptype
KRB5_NT_PRINCIPAL /crypto All
Targeting domain controller: DOMAINCONTROLER.domain.mydomain.com
Successfully mapped HTTP/test.mydomain.com to xxx2spnaccount.
Type the password for HTTP/caps.angolalng.com:
Type the password again to confirm:
Password set failed! 0x00000035
Aborted.

I'm using the right password when prompted,
My account have permissions,

Please help me on that.

Thanks,
Emilia