Hello @fakhris, I would like to report that the SEO redirection plugin still has this error:
Warning: Missing argument 2 for wpdb::prepare(), called in /home/lab/nclab.com/wp-content/plugins/seo-redirection/seo-redirection.php on line 661 and defined in /home/lab/nclab.com/wp-includes/wp-db.php on line 1290
This happens on the WP 4.6.3.
