Path '/&set /A 820702186 955920934' not found

Typecho_Router_Exception: Path '/&set /A 820702186 955920934' not found in /home/wwwroot/lightless.me/var/Typecho/Router.php:155
Stack trace:
#0 /home/wwwroot/lightless.me/index.php(27): Typecho_Router::dispatch()
#1 {main}