Accountsd keep asking my former password.

I recently changed my apple password, and now accountsd asks every half hour login password.

the problem is that it only accepts the former one. I've tried to manually change it on de app, (If your Mac keeps asking for the login keychain password - Apple Support) I've tried to create a new one, also running " security -v set-keychain-settings -t 72000 login.keychain " on terminal, as suggested by My Macbook Pro keeps coming up with "accountsd wants to use the login keychain"\

The only thing I didn't try was the keychain first aid, as it does not appear on the menu.

I don't know what more to try, nor why it asks not for my actual password, but my former one.