Warning: mysqli_connect(): (28000/1045): Access denied for user 'salesbattalionap'@'localhost' (using password: YES) in /home/rgn4s22h0w8x/public_html/app2023/customers/db.php on line 6

Fatal error: Uncaught Error: Call to undefined function mysql_error() in /home/rgn4s22h0w8x/public_html/app2023/customers/db.php:8 Stack trace: #0 /home/rgn4s22h0w8x/public_html/app2023/customers/login.php(7): require_once() #1 {main} thrown in /home/rgn4s22h0w8x/public_html/app2023/customers/db.php on line 8