Habbo Emulator not working (cannot be user_id 0)

[Junyanbeatbox]

Hi,

So basically I had the hotel working fine, no problem whatsoever, all of a the client suddenly disconnected and the emulator said : "User_id cannot be 0", can someone teach me how to fix it?

 

[Joe]

By any chance is there a user in your database with the ID of 0? It yes, change it.