Fatal error: Uncaught ArgumentCountError: Too few arguments to function connect_to_db(), 0 passed in /home/umojambele/public_html/hair/login.php on line 3 and exactly 1 expected in /home/umojambele/public_html/hair/includes/db_connection.php:2 Stack trace: #0 /home/umojambele/public_html/hair/login.php(3): connect_to_db() #1 {main} thrown in /home/umojambele/public_html/hair/includes/db_connection.php on line 2