Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "wp_core_scripts" not found or invalid function name in /home/berzaghimichelin/public_html/wp-includes/class-wp-hook.php:307 Stack trace: #0 /home/berzaghimichelin/public_html/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #1 /home/berzaghimichelin/public_html/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #2 /home/berzaghimichelin/public_html/wp-includes/script-loader.php(2156): do_action('wp_enqueue_scri...') #3 /home/berzaghimichelin/public_html/wp-includes/class-wp-hook.php(307): wp_enqueue_scripts('') #4 /home/berzaghimichelin/public_html/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters('', Array) #5 /home/berzaghimichelin/public_html/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #6 /home/berzaghimichelin/public_html/wp-includes/general-template.php(3042): do_action('wp_head') #7 /home/berzaghimichelin/public_html/wp-content/themes/creativo/header.php(26): wp_head() #8 /home/berzaghimichelin/public_html/wp-includes/template.php(770): require_once('/home/berzaghim...') #9 /home/berzaghimichelin/public_html/wp-includes/template.php(716): load_template('/home/berzaghim...', true, Array) #10 /home/berzaghimichelin/public_html/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) #11 /home/berzaghimichelin/public_html/wp-content/themes/creativo/templates/page/content-full-width.php(2): get_header() #12 /home/berzaghimichelin/public_html/wp-includes/template.php(772): require('/home/berzaghim...') #13 /home/berzaghimichelin/public_html/wp-includes/template.php(716): load_template('/home/berzaghim...', false, Array) #14 /home/berzaghimichelin/public_html/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) #15 /home/berzaghimichelin/public_html/wp-content/themes/creativo/page-full.php(14): get_template_part('templates/page/...', 'full-width') #16 /home/berzaghimichelin/public_html/wp-includes/template-loader.php(106): include('/home/berzaghim...') #17 /home/berzaghimichelin/public_html/wp-blog-header.php(19): require_once('/home/berzaghim...') #18 /home/berzaghimichelin/public_html/index.php(17): require('/home/berzaghim...') #19 {main} thrown in /home/berzaghimichelin/public_html/wp-includes/class-wp-hook.php on line 307