Authentication failed with communication express

Hello,I have installed Calendar Server, Directory Server, and communications express 2005Q4. I can connect from calendar express after approvisionning user in DS. But not from communication express...How to resolv the problem ? and where could it be ...SD.
[291 byte] By [dugravot] at [2007-11-25 22:17:29]
# 1
You should set the SSO for the Communications Express and Calendar Server.Please the document "Deployment Example Sun Java System Communications Service 2005Q4 on a Single Host".
sshgz at 2007-7-5 2:10:05 > top of Java-index,E-Mail, Calendar, & Collaboration,Sun Java System Calendar Server...
# 2

How is your icsCalendar attribute formatted, is it:

icsCalendar: calid

..or..

icsCalendar: calid@domain.com

In uwcauth.properties check what you have for the "virtualdomain.mode" setting. Set it to:

y - if you have icsCalendar: calid@domain.com

n - if you have icsCalendar: calid

Then stop the web container and clear the uwc class cache:

cd /opt/SUNWwbsrv/https-instance/ClassCache/https-instance

rm -rf uwc.

Then restart the web container. If you still have problem, can you let us know if you can see the calendar tab in UWC and what happens when you click on it?

Button@Sun at 2007-7-5 2:10:05 > top of Java-index,E-Mail, Calendar, & Collaboration,Sun Java System Calendar Server...