Fatal error: Uncaught mysqli_sql_exception: mysqlnd cannot connect to MySQL 4.1+ using the old insecure authentication. Please use an administration tool to reset your password with the command SET PASSWORD = PASSWORD('your_existing_password'). This will store a new, and more secure, hash value in mysql.user. If this user is used in other scripts executed by PHP 5.2 or earlier you might need to remove the old-passwords flag from your my.cnf file in /home/weigltan/website/danger/wp-includes/wp-db.php:1555
Stack trace:
#0 /home/weigltan/website/danger/wp-includes/wp-db.php(1555): mysqli_real_connect()
#1 /home/weigltan/website/danger/wp-includes/wp-db.php(658): wpdb->db_connect()
#2 /home/weigltan/website/danger/wp-includes/load.php(368): wpdb->__construct()
#3 /home/weigltan/website/danger/wp-settings.php(88): require_wp_db()
#4 /home/weigltan/website/danger/wp-config.php(89): require_once('/home/weigltan/...')
#5 /home/weigltan/website/danger/wp-load.php(37): require_once('/home/weigltan/...')
#6 /home/weigltan/website/danger/wp-admin/install.php(36): require_once('/home/weigltan/...')
#7 {main}
  thrown in /home/weigltan/website/danger/wp-includes/wp-db.php on line 1555