diff --git a/var/Typecho/Common.php b/var/Typecho/Common.php
index 007225e034..bd6117e0e5 100644
--- a/var/Typecho/Common.php
+++ b/var/Typecho/Common.php
@@ -236,6 +236,8 @@ public static function error(\Throwable $exception)
                 } elseif ($exception instanceof \Typecho\Db\Adapter\SQLException) {
                     $message = 'Database Query Error';
                 }
+            } elseif ($exception instanceof \Typecho\Widget\Exception) {
+                $message = $exception->getMessage();
             } else {
                 $message = 'Server Error';
             }