in the middle of the game got the error message "account already logged in"

after that it logged me out and then said it logged me out as i was signed in somewhere else

basically meaning that someone from either nf2 entered my account or someone hacked my password

luckily i dont use the same password for anything else so i just changed it

yet I wonder how it was hacked? or was it that nf2 entered my account idk why they would but..