Fatal error: Uncaught Error: Call to undefined function get_current_screen() in /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-content/themes/sloveniaestates/helpers/restrict_template_to_one_page.php:13 Stack trace: #0 /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-includes/class-wp-hook.php(326): remove_theme_page_templates() #1 /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-includes/plugin.php(205): WP_Hook->apply_filters() #2 /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-includes/class-wp-theme.php(1427): apply_filters() #3 /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-content/plugins/advanced-custom-fields-pro/includes/acf-post-functions.php(28): WP_Theme->get_page_templates() #4 /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-content/plugins/advanced-custom-fields-pro/includes/locations/class-acf-location-post-template.php(50): acf_get_post_templates() #5 /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-content/plugins/advanced-custom-fields-pro/includes/locations/class in /homepages/38/d264602189/htdocs/sloveniaestates_wp/wp-content/themes/sloveniaestates/helpers/restrict_template_to_one_page.php on line 13