The example is not working

Igor Ageyev (ageyev@dakotacom.net)
Tue, 10 Nov 1998 00:53:09 -0700

Hi
I am not sure if it is the right place to ask my question, but, may be
you can direct me somewhere where I can find an answer.

The example listed on http://java.sun.com/security/signExample/
is not working. Actually, my javakey is not working when I try to set up
my system to accept code signed by Duke. I enter
javakey -c Duke true, everything fine. The trusted identity is created.
Then, when I try to import the certificate Duke.x509, I get an error. I
enter:
javakey -ic Duke Duke.x509, and get
Error: io error[extra DER value data <constructor>]

I looked trough the documentation, but there are no references to any
possible errors.

Thank you
Igor Ageyev