halo, saya mau bertanya ini kenapa error mulu ya? terima kasih

koneksi berhasil

Fatal error: Uncaught TypeError: mysqli_fetch_array(): Argument #1 ($result) must be of type mysqli_result, bool given in C:\xampp\htdocs\12A6_6\open12A606.php:21 Stack trace: #0 C:\xampp\htdocs\12A6_6\open12A606.php(21): mysqli_fetch_array(false) #1 {main} thrown in C:\xampp\htdocs\12A6_6\open12A606.php on line 21

NamaNISJenis KelaminEmailJurusanAlamat

kode dari open 12A06.php

<?php

include("koneksi.php");

$hasilsql2 = 'SELECT NAMA, NIS, JK, EMAIL, JR, ALMT FROM tb_siswatik';

$hasilquery2 = mysqli_query($koneksi, $hasilsql2);

echo '<table>

<thead>

<tr>

<th>Nama</th>

<th>NIS</th>

<th>Jenis Kelamin</th>

<th>Email</th>

<th>Jurusan</th>

<th>Alamat</th>

</tr>

</thead>

<tbody>';

while($row=mysqli_fetch_array($hasilquery2))

{

echo '<tr>

<td>'.$row['NAMA'].'</td>

<td>'.$row['NIS'].'</td>

<td>'.$row['JK'].'</td>

<td>'.$row['EMAIL'].'</td>

<td>'.$row['JR'].'</td>

<td>'.$row['ALMT'].'</td>

</tr>';

}

echo '</tbody>

</table>';

?>