Can't connect

Howdy,

I can start my Server but I can't connect to it: Failed to login: Bad login.
If offline mode is false it works. Here's my config:
#Minecraft server properties
#Wed Jan 19 17:05:29 CET 2011
level-name=city1_1
hellworld=false
spawn-monsters=false
online-mode=true
spawn-animals=true
max-players=20
server-ip=
pvp=false
server-port=25565
auto-heal=default
enable-health=true
Even with no plugins I can't join. :/
I'm using build 162.
--- merged: Jan 29, 2011 11:37 AM ---
With build 166 it doesn't work either.
--- merged: Jan 29, 2011 12:25 PM ---
Anyone who can help me?

 

Are you logging into the client properly first, or trying offline mode in your client?

 

Uhm, no.

 

Therein lies your problem.

 

So, I can connect to my Server and some players too. But some other players can't join my server, they get bad login.
What's the problem?

EDIT: I'm using Bukkit build 247.

 

Did they actually buy minecraft?

 

Uhm, yes I think so.
In case they did not, is here someone who could gift them?
They can build really great buildings!

 

I don't think anyone here will gift them MineCraft, especially if they already pirated it... Shame on them.

It doesn't really cost much, so there wont be a large space in their pocket.

 

I guess you might need to buy an new account. :/

 

Me?