Hotspot links not working

In Enfold 4.7.6 links in the hotspot element doesn´t work anymore. As a makeshift I only linked the image that I use in the hotspot.

I use anchor links. The problem here: Wrong position. So far this could be fixed with this function:

add_filter('avf_header_setting_filter', 'avf_header_setting_filter_mod', 9999, 1);
function avf_header_setting_filter_mod($header) {
	$header['header_scroll_offset'] = $header['header_scroll_offset'] +48;
	return $header;
}

However, this function no longer works – it has no effect at all. Can you help?