ช่วยด้วยครับ มีติดปัญหา พออัพขึ้น host จริงแล้ว admin login ไม่ได้ครับ

<?php
session_start();
if (!isset($_SESSION['userSession'])) {
	header("Location: index.php");
}

require_once 'Connections/connect.php';

$query = $con->query("SELECT * FROM psp_admin WHERE admin_id=".$_SESSION['userSession']);
$userRow=$query->fetch_array();

if(isset($_POST['btn-signup'])) {

	$uname = strip_tags($_POST['username']);
	$email = strip_tags($_POST['email']);
	$upass = strip_tags($_POST['password']);

	$uname = $con->real_escape_string($uname);
	$email = $con->real_escape_string($email);
	$upass = $con->real_escape_string($upass);

	$hashed_password = password_hash($upass, PASSWORD_DEFAULT);

	$check_email = $con->query("SELECT email FROM psp_admin WHERE email='$email'");
	$count=$check_email->num_rows;

	if ($count==0) {

		$query = "INSERT INTO psp_admin(username,email,password) VALUES('$uname','$email','$hashed_password')";

		if ($con->query($query)) {
			$msg = "<div class='alert alert-success text-center'>
								<span class='glyphicon glyphicon-info-sign'></span> &nbsp; เพิ่มผู้ดูแลระบบเสร็จสิ้น !
							</div>";
		}else {
			$msg = "<div class='alert alert-danger text-center'>
								<span class='glyphicon glyphicon-info-sign'></span> &nbsp; เกิดข้อผิดพลาดขณะลงทะเบียน !
							</div>";
		}
		} else {


		$msg = "<div class='alert alert-danger text-center'>
							<span class='glyphicon glyphicon-info-sign'></span> &nbsp; กรุณากรอกอีเมล์ใหม่ อีเมล์ซ้ำ !
						</div>";
					}

	$con->close();
}
?>

<?php
session_start();
error_reporting(E_ALL);
ini_set("display_errors", 1);

require_once 'Connections/connect.php';

if (isset($_SESSION['userSession'])!="") {
	header("Location: psp_control.php");
	exit;
}

if (isset($_POST['btn-login'])) {

	$email = strip_tags($_POST['email']);
	$password = strip_tags($_POST['password']);

	$email = $con->real_escape_string($email);
	$password = $con->real_escape_string($password);

	$sql = "SELECT admin_id, email, password FROM psp_admin WHERE email='$email' ";
	$rs_result = $con->query($sql);

	$row = $rs_result->fetch_array();

	$count = $rs_result->num_rows;

	if (password_verify($password, $row['password']) && $count==1) {
		$_SESSION['userSession'] = $row['admin_id'];
		header("Location: psp_control.php");
	} else {
		$msg = "<span class='glyphicon glyphicon-info-sign'></span>&nbsp; กรุณากรอก Email และ Password ให้ถูกต้อง !";
	}
	$con->close();
}

?>