Fatal error: Uncaught Error: Call to undefined function wp_get_layout_definitions() in /home/sinarpen/beritarealitas/wp-includes/class-wp-theme-json.php:1415 Stack trace: #0 /home/sinarpen/beritarealitas/wp-includes/class-wp-theme-json.php(1230): WP_Theme_JSON->get_layout_styles(Array) #1 /home/sinarpen/beritarealitas/wp-includes/global-styles-and-settings.php(234): WP_Theme_JSON->get_stylesheet(Array, Array) #2 /home/sinarpen/beritarealitas/wp-includes/script-loader.php(2507): wp_get_global_stylesheet() #3 /home/sinarpen/beritarealitas/wp-includes/class-wp-hook.php(324): wp_enqueue_global_styles('') #4 /home/sinarpen/beritarealitas/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #5 /home/sinarpen/beritarealitas/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #6 /home/sinarpen/beritarealitas/wp-includes/script-loader.php(2265): do_action('wp_enqueue_scri...') #7 /home/sinarpen/beritarealitas/wp-includes/class-wp-hook.php(324): wp_enqueue_scripts('') #8 /home/sinarpen/beritarealitas/wp-includ in /home/sinarpen/beritarealitas/wp-includes/class-wp-theme-json.php on line 1415