No worries, please note that your max_input_vars are still at 1000, and if you remove some blocks from your page you’ll see that you’re going to be able to update the page title style.
I have commented a line on header.php
if you remove the double forward slashes //
from the line <?php // echo ini_get(‘max_input_vars’); ?>
you’ll be able to see the max_input_vars on the top header
I assures you that once updated the page title will work and you’ll be able to add as many blocks as you need.