OpenSSH won't store credentials

[Someone]

Hello,

I am using OpenSSH 3.0.2p1 patched with the GSSAPI (for Kerbros 5 
authentication). I am currently seeing the following problem, OpenSSH 
simply doesn't store my credential, that means if I do a klist the list 
is empty like that:

 > klist -5
klist: No credentials cache found (ticket cache FILE:)

And if I try a kinit to get a ticket, I get the following error:

 > kinit
kinit(v5): No credentials cache found when initializing cache

This is quite annoying and I really don't know why OpenSSH doesn't store 
my credentials. I even installed a UNIX KDC, thinking that it would be 
windows 2000 who is playing nasty tricks with me but it doesn't look like.

I have ran the SSH daemon in debugging mode and the only error i can see 
is that message:

debug1: No GSSAPI credentials stored

But else no error neither any warnings... Here is the output of my 
kdc.log file, by the way I am using MIT Kerberos 5 v 1.2.3

Mar 22 18:51:49 hostname krb5kdc[23030](info): AS_REQ (2 etypes {16 1}) 
X.X.X.X(88): ISSUE: authtime 1016819509, etypes {rep=16 tkt=16 ses=16}, 
username at REALM for krbtgt/REALM at REALM
Mar 22 18:51:49 hostname krb5kdc[23030](info): TGS_REQ (2 etypes {16 1}) 
10.0.0.17(88): ISSUE: authtime 1016819509, etypes {rep=16 tkt=16 
ses=16}, username at REALM for host/hostname.domain.com at REALM
cal

Any help would really be appreciated, it could be that I forgot 
something or I am missing something. If you need more infos like config 
files just let me know.

Thank you

Regards