Party - Other player using my account ?

[rid.br]

I was just playing 3 tables of NL50 full ring at party when suddenly i receive a message saying: "You just logged in from a different computer. Your current session will be terminated. In case you received this message in error, please contact the Live Floor peson immediately.".

Has anyone here ever recieved this message?

I sent an e-mail to support and i'm waiting for some answer.