Help with Customize Panel

Dear Sirs,

I′m having difficult with my Customize Panel. I don′t know what i have made in the past with it, now i′m trying to discover.

For some reason, i can′t change typography. The option “Delete Typography Element” disappeared. Please take a look: https://ibb.co/8bc1NTN

I have disabled all plugins, deleted sidebars/footer, but no return to normal. Also i have compared my generatepress files with a new copy, also didn′t work.

I ask you, do you have any suggestions?

Thanks and Regards,

Tony