[wp-testers] Unable to logon to new 2.3 installation

[Christian Yttesen]

I use the FireBug extension for FireFox.

Accessing the wp-login.php page on to the two working instances of WP 2.3 it
shows the Test cookie:
Namewordpress_test_cookieValueWP+Cookie+checkHostxxx
Pathxxx
SecureNoExpiresAt End Of Session
(I have removed the host and path for now)

On the instance that does not work it does not receive any cookie
information at all.

The three blogs are installed in the same directory like:
/blogs/blog1
/blogs/blog2
/blogs/blog3