diff --git a/classes/observer/validation.php b/classes/observer/validation.php
index abfa6d8ef..fbcc5feca 100644
--- a/classes/observer/validation.php
+++ b/classes/observer/validation.php
@@ -106,7 +106,7 @@ public function validate(Model $obj)
 
 		if ($val->run($input) === false)
 		{
-			throw new ValidationFailed();
+			throw new ValidationFailed($val->show_errors());
 		}
 		else
 		{