Fatal error: Uncaught Error: Call to undefined function wp_get_current_user() in /homepages/32/d758873923/htdocs/app758876806/wp-includes/capabilities.php:693 Stack trace: #0 /homepages/32/d758873923/htdocs/app758876806/wp-content/plugins/ultimate-member/includes/core/class-access.php(433): current_user_can('administrator') #1 /homepages/32/d758873923/htdocs/app758876806/wp-includes/class-wp-hook.php(303): um\core\Access->exclude_posts(Object(WP_Query)) #2 /homepages/32/d758873923/htdocs/app758876806/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(NULL, Array) #3 /homepages/32/d758873923/htdocs/app758876806/wp-includes/plugin.php(518): WP_Hook->do_action(Array) #4 /homepages/32/d758873923/htdocs/app758876806/wp-includes/class-wp-query.php(1784): do_action_ref_array('pre_get_posts', Array) #5 /homepages/32/d758873923/htdocs/app758876806/wp-includes/class-wp-query.php(3465): WP_Query->get_posts() #6 /homepages/32/d758873923/htdocs/app758876806/wp-includes/post.php(2228): WP_Query->query(Array) #7 /homepages/32/d7 in /homepages/32/d758873923/htdocs/app758876806/wp-includes/capabilities.php on line 693