diff --git a/app/Crud/CouponCrud.php b/app/Crud/CouponCrud.php
index 5794db8d7..24ff4a1f3 100755
--- a/app/Crud/CouponCrud.php
+++ b/app/Crud/CouponCrud.php
@@ -164,6 +164,7 @@ public function getForm( $entry = null )
                             'type'  =>  'text',
                             'name'  =>  'code',
                             'label' =>  __( 'Coupon Code' ),
+                            'validation'    =>  'required',
                             'description'   =>  __( 'Might be used while printing the coupon.' ),
                             'value' =>  $entry->code ?? '',
                         ], [
diff --git a/app/Exceptions/Handler.php b/app/Exceptions/Handler.php
index 5810d064f..496708104 100755
--- a/app/Exceptions/Handler.php
+++ b/app/Exceptions/Handler.php
@@ -6,6 +6,7 @@
 use Illuminate\Auth\AuthenticationException;
 use Illuminate\Database\QueryException;
 use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Validation\ValidationException as MainValidationException;
 use Throwable;
 
@@ -77,8 +78,10 @@ public function render($request, Throwable $exception)
 
         if ( $exception instanceof QueryException ) {
             if ( $request->expectsJson() ) {
+                Log::error( $exception->getMessage() );
+
                 return response()->json([
-                    'message' => $exception->getMessage()
+                    'message' => env( 'APP_DEBUG' ) ? $exception->getMessage() : __( 'A database error has occured.' )
                 ], 404);    
             }