Fatal error: Uncaught Error: Call to undefined function onetone_options_array() in /var/www/html/wp-content/themes/onetone/header-site.php:20 Stack trace: #0 /var/www/html/wp-includes/template.php(810): require_once() #1 /var/www/html/wp-includes/template.php(745): load_template('/var/www/html/w...', true, Array) #2 /var/www/html/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) #3 /var/www/html/wp-content/themes/onetone/category.php(6): get_header('site') #4 /var/www/html/wp-includes/template-loader.php(106): include('/var/www/html/w...') #5 /var/www/html/wp-blog-header.php(19): require_once('/var/www/html/w...') #6 /var/www/html/index.php(17): require('/var/www/html/w...') #7 {main} thrown in /var/www/html/wp-content/themes/onetone/header-site.php on line 20