Fatal error: Uncaught Error: Using $this when not in object context in /usr/local/www/wordpress/wp-content/plugins/yet-another-related-posts-plugin/includes/template_builtin.php:22
Stack trace:
#0 {main}
thrown in /usr/local/www/wordpress/wp-content/plugins/yet-another-related-posts-plugin/includes/template_builtin.php on line 22