diff --git a/routes/web.php b/routes/web.php
index 12c408ab..dd415aff 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -6122,8 +6122,9 @@ Route::get('/aggiornapreorder/{idarticolo}/{aggiornapreordine}', function ($idar
                     showarray($variations);
                     for ($i = 0; $i < count($variations); $i++) {
                         $variation = $variations[$i];
-                        if ($variation['id'] == $product['id']) {                            
-                            $data = $variation;
+                        if ($variation->id == $product['id']) {                            
+                            // convert object into array
+                            $data = json_decode(json_encode($variation), true);
                             break;
                         }
                     }