In wp-content/themes/eventbrite-event/js/script.js :
$( ‘a[href=#]’ ).not( $( ‘#wpadminbar a’ ) ).click(function(){
changed to:
$( ‘a[href=”#”]’ ).not( $( ‘#wpadminbar a’ ) ).click(function(){
SOLVED
Yes, I can’t change some settings like TabI A6 (Border Radius).