Warning during product indexing (47539) #358

shoppingflux · Aug 19, 2024 · e3fe63e · e3fe63e
1 parent 015e706
commit e3fe63e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Services/ProductAttributeCombination.php b/src/Services/ProductAttributeCombination.php
@@ -104,7 +104,7 @@ public function get(Product $product, $idLang = null, $idShop = null)
                 $combinations[$idProductAttribute]['id_product_attribute'] = $idProductAttribute;
                 $combinations[$idProductAttribute]['ean13'] = $row['ean13'];
                 $combinations[$idProductAttribute]['upc'] = $row['upc'];
-                $combinations[$idProductAttribute]['mpn'] = $row['mpn'];
+                $combinations[$idProductAttribute]['mpn'] = empty($row['mpn']) ? '' : $row['mpn'];
                 $combinations[$idProductAttribute]['quantity'] = \Cache::retrieve($cache_key);
                 $combinations[$idProductAttribute]['weight'] = $row['weight'];
                 $combinations[$idProductAttribute]['reference'] = $row['reference'];