Fatal error: Uncaught Error: Call to undefined function render_year_selector() in /var/www/html/public/ranking/components/ranking_header.php:130 Stack trace: #0 /var/www/html/public/ranking/ranking_page.php(296): render_header(Array, 610, '2019\xE5\xB9\xB41\xE6\x9C\x887\xE6\x97\xA5...', Array, Array, 2019, '', 'point') #1 /var/www/html/public/ranking/ranking_page.php(221): render_ranking_html(Array, 610, 44, 79, Array, Array, '', Array, Array, 2019, false, 'point') #2 /var/www/html/public/ranking/weekly.php(36): render_ranking_page(Object(PDO), Array) #3 {main} thrown in /var/www/html/public/ranking/components/ranking_header.php on line 130