Updating my account

Hello, I didn't play valorant like for a year and I have 3 accounts. I login in one of them, actually I updated it then login since if you didn't play for a few months you need to update it. But when I wanted to update the others account I couldn't why? Like I press the can't sign link and want to update my account but it won't work. I press the update choice then it shows me this and when I press continue it takes me to the login web.