it is a nice small screenshot that shows that you can not login
it helps us a little but it does not contain any usefull information
there are a few things that can be missing
this is the list you need to check
- check the mysql connection (is it the right info)
- check the client (does it have the right server name)
- check the firewall ( are the needed ports open ?? )
- check the config files ( are they pointed to the right ip)
- check the database ( does that account exist ??)
after you have done that and have it verified then we can continue to debug your error
but before we can continue do we need to be sure that those things are fine (and then the game should work to)
Greets From PowerChaos