diff --git a/flight/Engine.php b/flight/Engine.php
index df06a8c..d52f498 100644
--- a/flight/Engine.php
+++ b/flight/Engine.php
@@ -600,11 +600,7 @@ class Engine
*/
public function _error(Throwable $e): void
{
- $msg = sprintf(
-
-
-
- HTML
+ $msg = sprintf(<<500 Internal Server Error
%s (%s)
%s