Client site began returning 500 server errors on all pages except for the home page. We tracked down the issue to a redirect rule (below) getting added to the .htaccess file overnight. Disabled WPML and the rewrite stopped occurring. Unable to use WPML until this is resolved.
RewriteRule . /es/index.php [L]
主题'[關閉] HT Access file being modified by WPML'已关闭,不接受新回复。