Kerberos service ticket issue!!!

Priya B priya9907 at
Wed Sep 2 10:28:46 EDT 2009

Hello everybody,

We are in the process of implementing Kerberos Authentication (Single
Sign On) using JAAS. We've been facing a problem to which we (and
everybody we've approached so far :) ) have no solution since many

We're trying to get the service ticket from the KDC but unable to.
(NOTE - The client and the service are in different realms.)

Java throws the following exception:
GSSException: No valid credentials provided (Mechanism level: Fail to
create credential. (63) - No service creds)

When we monitor the packets, we observed the below errors:

We have tried setting the Registry value as mentioned in the other
posts, but to no avail.

Any solution please? It would be gratefully appreciated !!

More information about the Kerberos mailing list