Upgrade to 4.1.10 www show blank!?

[fastproxy]

Hi,

I have trouble upgrading to 4.1.10 that www.domain.com show blank while domain.com works fine.
This same thing occur to 4.1.7,4.1.8,4.1.9 too.

Right now i have to use 4.1.6 to make both www.domain.com and domain.com working.

Any idea what would be the cause? And how to correct it.

Server: Plesk 9.2, CentOS 5.2 Final 64 bits

Thanks

[mistwang]

add www.domain.com to the listener to vhost mapping.