can someone explain to me why my liked videos privacy tab does not show up ?

so, this is only happening with one of my tiktok accounts (unfortunately the one I use the most), and I can't turn on the public visibility on my liked videos, they are permanently on hidden, and I don't know why

(the language on the image is Portuguese btw so my bad, but I think you can see that there's no liked videos option)

my account is not private, my liked videos used to be public and someday they just got hidden out of nowhere and I can't turn it off