diff --git a/core/module/user/user.php b/core/module/user/user.php
index e7e3731..aaafdd9 100644
--- a/core/module/user/user.php
+++ b/core/module/user/user.php
@@ -1120,9 +1120,14 @@ class user extends common
 			// Id unique incorrecte
 			or $this->getUrl(3) !== md5(json_encode($this->getData(['user', $this->getUrl(2)])))
 		) {
+			$message[0] = ($this->getData(['user', $this->getUrl(2)]) === null) === true ?'Utilisateur inconnu':'';
+			$message[1] = ($this->getData(['user', $this->getUrl(2), 'forgot']) + 86400 < time()) === true ?'Temps dépassé':'';
+			$message[2] = ($this->getUrl(3) !== md5(json_encode($this->getData(['user', $this->getUrl(2)])))) === true ?'Id incorrect':'';
+
 			// Valeurs en sortie
 			$this->addOutput([
-				'access' => false
+				'access' => false,
+				'notification' => implode (' | ', $message)
 			]);
 		}
 		// Accès autorisé