Fatal error: Uncaught Error: Call to a member function get_option() on null in /customers/d/7/7/marathonpepe.dk/httpd.www/wp-content/plugins/related-posts-for-wp/classes/hooks/class-hook-related-auto-link.php:30 Stack trace: #0 /customers/d/7/7/marathonpepe.dk/httpd.www/wp-includes/class-wp-hook.php(286): RP4WP_Hook_Related_Auto_Link->run('publish', 'new', Object(WP_Post)) #1 /customers/d/7/7/marathonpepe.dk/httpd.www/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #2 /customers/d/7/7/marathonpepe.dk/httpd.www/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #3 /customers/d/7/7/marathonpepe.dk/httpd.www/wp-includes/post.php(4095): do_action('transition_post...', 'publish', 'new', Object(WP_Post)) #4 /customers/d/7/7/marathonpepe.dk/httpd.www/wp-includes/post.php(3555): wp_transition_post_status('publish', 'new', Object(WP_Post)) #5 /customers/d/7/7/marathonpepe.dk/httpd.www/wp-content/plugins/link-library/link-library-update-60.php(84): wp_insert_post(Array) #6 /customers/d/7/7/marathonpepe.d in /customers/d/7/7/marathonpepe.dk/httpd.www/wp-content/plugins/related-posts-for-wp/classes/hooks/class-hook-related-auto-link.php on line 30