Lễ bế giảng và trao bằng tốt nghiệp Đại học và Sau đại học năm 2017

Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, bool given in C:\xampp\htdocs\khoaanh\wp-includes\formatting.php:3507 Stack trace: #0 C:\xampp\htdocs\khoaanh\wp-includes\class-wp-hook.php(324): convert_smilies('</p>\n<div class...') #1 C:\xampp\htdocs\khoaanh\wp-includes\plugin.php(205): WP_Hook->apply_filters('</p>\n<div class...', Array) #2 C:\xampp\htdocs\khoaanh\wp-includes\post-template.php(256): apply_filters('the_content', '<p></p><div cla...') #3 C:\xampp\htdocs\khoaanh\wp-content\themes\beetle\template-parts\content-single.php(24): the_content() #4 C:\xampp\htdocs\khoaanh\wp-includes\template.php(792): require('C:\\xampp\\htdocs...') #5 C:\xampp\htdocs\khoaanh\wp-includes\template.php(725): load_template('C:\\xampp\\htdocs...', false, Array) #6 C:\xampp\htdocs\khoaanh\wp-includes\general-template.php(206): locate_template(Array, true, false, Array) #7 C:\xampp\htdocs\khoaanh\wp-content\themes\beetle\single.php(15): get_template_part('template-parts/...', 'single') #8 C:\xampp\htdocs\khoaanh\wp-includes\template-loader.php(106): include('C:\\xampp\\htdocs...') #9 C:\xampp\htdocs\khoaanh\wp-blog-header.php(19): require_once('C:\\xampp\\htdocs...') #10 C:\xampp\htdocs\khoaanh\index.php(17): require('C:\\xampp\\htdocs...') #11 {main} thrown in C:\xampp\htdocs\khoaanh\wp-includes\formatting.php on line 3507