Although my password is correct - unable to login

Hello there,

when I type in my login-data - which is right for sure - it says: ´Connecting. Please wait.´ After a while another message box appears and it says: ´Cannot connect to the game. Please check the network.´

All the other accounts of mine are working, so I wonder where the problem is.
I hope you can help me.

~gdhesid

I think, its maintenance today?