Livecycle ES 8.2 installation help

Hi,

I am trying to install LivecycleES 8.2 on Windows vista HomePremium 64-bit,4gb RAM downloaded from Adobe website.

JBoss Application Server 4.0.3SP1
MySQL Database 5.0.18
MySQL JDBC driver 3.1.2

java_ee_sdk-5_01-windows

I ran through the Turnkey installation just fine but when i click on configuration manager, it gives a pop-up saying Failed to fetch (ACL-LCM-000-020).

Please let me know the steps to install.

Thanks