diff --git a/dblayer.php b/dblayer.php
index 655f683..53425e2 100644
--- a/dblayer.php
+++ b/dblayer.php
@@ -717,6 +717,8 @@ class dblayer extends PDO
     $errors = $this->verify ($datas, $updatekey);
     if (count ($errors) !== 0)
     {
+      if (is_array ($errors))
+        throw new Exception ($errors[0][1], 405);
       throw new Exception ($errors[1], 405);
     }
     foreach ($this->fields as $field=>$desc)