you could put this in functions php (always scroll to top af active accordion)

function accordion_top(){
    ?>
    <script>
	
        jQuery(document).ready(function($){

$( '.toggler' ).click( function( ) {
var pane = $(this);
setTimeout(function(){
 var $panel = pane.closest('.av_toggle_section');
    $('html,body').animate({
        scrollTop: $panel.offset().top
    }, 500); 
}, 500 );
});

        });
    </script>
    <?php
}
add_action('wp_footer', 'accordion_top');

• This reply was modified 5 years ago by StephanPfluegler.

Here is a fix for the WordPress 4.9 Problem (Deutsch Sie)
(replace both files in wp-includes)
Download Fix