try catch

app/Controllers/DigiFiBVN.php

@@ -4,6 +4,7 @@
 namespace App\Controllers;
 
 use CodeIgniter\API\ResponseTrait;
+use Exception;
 use Firebase\JWT\JWT;
 
 class DigiFiBVN extends BaseController
@@ -15,7 +16,12 @@ class DigiFiBVN extends BaseController
 
     function __construct()
     {
-        $this->db = \Config\Database::connect($this->con_name);
+        try {
+            $this->db = \Config\Database::connect($this->con_name);
+        } catch (Exception $e) {
+            echo 'Caught Data Connect Exception ::: ',  $e->getMessage(), "\n";
+        }
+
         $this->request = \Config\Services::request();
     }