Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, bool given on line 419

1. Cek dulu koneksinya,

<pre> $connect = mysqli_connect("localhost", "root", "", "db"); </pre>

sumber: <a href='https://sekolahkoding.com/forum/warning-mysqli-fetch-array-expects-parameter-1-to-be-mysqli-result-boolean-given-in'>https://sekolahkoding.com/forum/warning-mysqli-fetch-array-expects-parameter-1-to-be-mysqli-result-boolean-given-in</a>

2. Cek get datanya:

<pre> &lt;?php include "../../koneksi.php"; $no = 1; $data = mysqli_query($koneksi, "select * from user1"); while ($d = mysqli_fetch_array($data)) { ?&gt; &lt;tr&gt; &lt;td&gt;&lt;?= echo $no++; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;?= echo $d['id']; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;?= echo $d['nama']; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;?= echo $d['alamat']; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;?= echo $d['hp']; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;?= echo $d['pekerjaan']; ?&gt;&lt;/td&gt; &lt;td&gt; </pre>

sumber: <a href='https://sekolahkoding.com/forum/error-mysqli-fetch-array-expects-parameter-1-to-be-mysqli-result-boolean-given-1564372020'>https://sekolahkoding.com/forum/error-mysqli-fetch-array-expects-parameter-1-to-be-mysqli-result-boolean-given-1564372020</a>