diff --git a/htdocs/commande/card.php b/htdocs/commande/card.php
index c817a252603..9de21c37fdb 100644
--- a/htdocs/commande/card.php
+++ b/htdocs/commande/card.php
@@ -3027,6 +3027,7 @@ if ($action == 'create' && $usercancreate) {
 					if ($numlines > 0) {
 						print dolGetButtonAction('', $langs->trans('Validate'), 'default', $_SERVER["PHP_SELF"].'?action=validate&token='.newToken().'&id='.$object->id, $object->id, 1);
 					} else {
+						$langs->load("errors");
 						print dolGetButtonAction($langs->trans("ErrorObjectMustHaveLinesToBeValidated", $object->ref), $langs->trans('Validate'), 'default', $_SERVER["PHP_SELF"].'?action=validate&token='.newToken().'&id='.$object->id, $object->id, 0);
 					}
 				}
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 1c9c99118f5..4d5ccb4b62a 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -12838,7 +12838,7 @@ function dolGetButtonAction($label, $text = '', $actionType = 'default', $url =
 		$attr['class'] = 'butActionRefused';
 		$attr['href'] = '';
 		$attr['title'] = (($label && $text && $label != $text) ? $label : '');
-		$attr['title'] = ($attr['title'] ? $attr['title'].'<br>' : '').$langs->trans('NotEnoughPermissions');
+		$attr['title'] = ($attr['title'] ? $attr['title'] : $langs->trans('NotEnoughPermissions'));
 	}
 
 	if (!empty($id)) {