Help! My site can not enable

[pbj1202]

Mysql Databases note "Not use by Application my_123 ?",and the icon is gray.   How can I do？
I use the linode vps & Centos 5.6 x64 & The latest version of Kloxo

[Herman's Mixen]

kloxo = CRAP (security holes !!)
use virtualmin instead, ...

[Kindred]

Are you self-hosting?

If so, this is kinda basic stuff -- and your should probably be paying for someone to manage your server - because the server is EVERYTHING and it is WAY too easy to misconfigure something, or leave security holes open, when you don't' know what you are doing.