edit

functions/fungsi.php

 <?php 
 global $conn;
         
-        $conn = mysqli_connect("localhost", "p1d3ti05", "Fredrick8", "p1d3ti05_cafedb");
+        $conn = mysqli_connect("localhost", "p1d3ti05", "Fredrick8");
         if(!$conn){
                 die("database connect problem");
         }

index.php

@@ -225,7 +225,7 @@ $start = ($page - 1) * $per_hal;
                         <br><br><br><br>
                         <div class="col-lg-12">
                             <?php
-                            $query = "SELECT * FROM Komentar";
+                            $query = "SELECT * FROM komentar";
                             $result_set = $conn->query($query);
 
                             while ($row = $result_set->fetch_assoc()) {