Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'wptexturize' not found or invalid function name in /home/germanbr/public_html/wp-includes/class-wp-hook.php on line 287

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'wptexturize' not found or invalid function name in /home/germanbr/public_html/wp-includes/class-wp-hook.php on line 289

Fatal error: Uncaught Error: Call to undefined function wptexturize() in /home/germanbr/public_html/wp-includes/general-template.php:1236 Stack trace: #0 /home/germanbr/public_html/wp-includes/general-template.php(1257): wp_get_document_title() #1 /home/germanbr/public_html/wp-includes/class-wp-hook.php(287): _wp_render_title_tag('') #2 /home/germanbr/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array) #3 /home/germanbr/public_html/wp-includes/plugin.php(484): WP_Hook->do_action(Array) #4 /home/germanbr/public_html/wp-includes/general-template.php(3005): do_action('wp_head') #5 /home/germanbr/public_html/wp-content/themes/airi/header.php(20): wp_head() #6 /home/germanbr/public_html/wp-includes/template.php(730): require_once('/home/germanbr/...') #7 /home/germanbr/public_html/wp-includes/template.php(676): load_template('/home/germanbr/...', true, Array) #8 /home/germanbr/public_html/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) #9 /home/germanbr/public_html/ in /home/germanbr/public_html/wp-includes/general-template.php on line 1236