Fatal error: Uncaught Error: Call to undefined function username_exists() in /www/wwwroot/vip.yuanbinglun.com/wp-includes/version.php:112
Stack trace:
#0 /www/wwwroot/vip.yuanbinglun.com/wp-includes/load.php(1499): require()
#1 /www/wwwroot/vip.yuanbinglun.com/wp-includes/class-wpdb.php(1993): wp_load_translations_early()
#2 /www/wwwroot/vip.yuanbinglun.com/wp-includes/class-wpdb.php(767): wpdb->db_connect()
#3 /www/wwwroot/vip.yuanbinglun.com/wp-includes/load.php(697): wpdb->__construct()
#4 /www/wwwroot/vip.yuanbinglun.com/wp-settings.php(132): require_wp_db()
#5 /www/wwwroot/vip.yuanbinglun.com/wp-config.php(96): require_once('/www/wwwroot/vi...')
#6 /www/wwwroot/vip.yuanbinglun.com/wp-load.php(52): require_once('/www/wwwroot/vi...')
#7 /www/wwwroot/vip.yuanbinglun.com/wp-blog-header.php(13): require_once('/www/wwwroot/vi...')
#8 /www/wwwroot/vip.yuanbinglun.com/index.php(20): require('/www/wwwroot/vi...')
#9 {main}
thrown in /www/wwwroot/vip.yuanbinglun.com/wp-includes/version.php on line 112
Fatal error: Uncaught Error: Call to undefined function __() in /www/wwwroot/vip.yuanbinglun.com/wp-includes/class-wp-fatal-error-handler.php:197
Stack trace:
#0 /www/wwwroot/vip.yuanbinglun.com/wp-includes/class-wp-fatal-error-handler.php(157): WP_Fatal_Error_Handler->display_default_error_template()
#1 /www/wwwroot/vip.yuanbinglun.com/wp-includes/class-wp-fatal-error-handler.php(61): WP_Fatal_Error_Handler->display_error_template()
#2 [internal function]: WP_Fatal_Error_Handler->handle()
#3 {main}
thrown in /www/wwwroot/vip.yuanbinglun.com/wp-includes/class-wp-fatal-error-handler.php on line 197