diff --git a/htdocs/projet/tasks.php b/htdocs/projet/tasks.php
index 093d66dd629..b2755fbf011 100644
--- a/htdocs/projet/tasks.php
+++ b/htdocs/projet/tasks.php
@@ -246,7 +246,9 @@ if ($action == 'createtask' && $user->rights->projet->creer)
 			}
 			else
 			{
-			    setEventMessages($task->error,$task->errors,'errors');
+				setEventMessages($task->error,$task->errors,'errors');
+				$action = 'create';
+				$error++;
 			}
 		}