diff --git a/Source/API/script/ExceptionHandle/PDOError.php b/Source/API/script/ExceptionHandle/PDOError.php
index 9a3295d..4421ac4 100644
--- a/Source/API/script/ExceptionHandle/PDOError.php
+++ b/Source/API/script/ExceptionHandle/PDOError.php
@@ -13,7 +13,8 @@ class PDOError extends HttpSpecializedException {
 
     public function __construct(ServerRequestInterface $request,string $message, ?Throwable $previous = null)
     {
-        parent::__construct($request, $message,$previous);
+        $this->message = $message;
+        parent::__construct($request, $previous);
     }
 
 }
\ No newline at end of file