diff --git a/app/CustomFuncPao.php b/app/CustomFuncPao.php
index 98f37f25..9e61f92d 100644
--- a/app/CustomFuncPao.php
+++ b/app/CustomFuncPao.php
@@ -260,7 +260,7 @@ function loadArticleByIdArticle($sku, $checkprevendita = true)
             ->where('T_WEB_Articoli.IdArticolo', $sku)
             ->get();
 
-        if ($checkprevendita) {
+        if ($articles && $checkprevendita) {
             $inprevendita = $articles[0]->DescrizioneStatoProdotto === 'In prevendita';
             if ($inprevendita) {
                 // comment this line if you want to show articles in prevendita