Technical Two factor authentication

[master52w]

hello
a few days ago i logged in to my account but i couldnt log it the game tells me the information i entered is not correct (that message when a password username or 2 factor is not correct)
but i check the site i logged in normaly with the 2FA(google authentication) system i removed the 2FA and renable it but when i enter the 6 digit the site says invailed 2FA code try again i kept trying but no use
what is the problem
thanks for your time

edit
i turned off my fire wall

edit2
i tried both manual code and scan but none of them are working