diff --git a/app/CustomFuncPao.php b/app/CustomFuncPao.php
index d1b67e55..e9ed83ea 100644
--- a/app/CustomFuncPao.php
+++ b/app/CustomFuncPao.php
@@ -486,10 +486,10 @@ function showTest()
             return "Errore: " . $e->getMessage();
         }
 
-        $mystr += getarraystr($product);
+        // $mystr .= getarraystr($product);
 
-        return $mystr; 
     }
+    return $mystr; 
 
 }
 function showOrdini()