Fatal error: Uncaught Error: Call to undefined function wc_attribute_taxonomy_name() in /customers/0/c/3/byniki.dk/httpd.www/wp-content/themes/ordo/inc/filter_by_color_options.php:13
Stack trace:
#0 /customers/0/c/3/byniki.dk/httpd.www/wp-content/themes/ordo/inc/filter_by_color_options.php(7): FTC_Product_Filter_By_Color->constant()
#1 /customers/0/c/3/byniki.dk/httpd.www/wp-content/themes/ordo/inc/filter_by_color_options.php(206): FTC_Product_Filter_By_Color->__construct()
#2 /customers/0/c/3/byniki.dk/httpd.www/wp-content/themes/ordo/functions.php(718): require('/customers/0/c/...')
#3 /customers/0/c/3/byniki.dk/httpd.www/wp-settings.php(585): include('/customers/0/c/...')
#4 /customers/0/c/3/byniki.dk/httpd.www/wp-config.php(177): require_once('/customers/0/c/...')
#5 /customers/0/c/3/byniki.dk/httpd.www/wp-load.php(51): require_once('/customers/0/c/...')
#6 /customers/0/c/3/byniki.dk/httpd.www/wp-blog-header.php(13): require_once('/customers/0/c/...')
#7 /customers/0/c/3/byniki.dk/httpd.www/index.php(17): require('/customers/0/c/...')
#8 {main}
  thrown in /customers/0/c/3/byniki.dk/httpd.www/wp-content/themes/ordo/inc/filter_by_color_options.php on line 13