Fatal error: Uncaught Error: Call to undefined function wp_get_current_user() in /homepages/23/d847902677/htdocs/app847907084/wp-includes/capabilities.php:1073 Stack trace: #0 /homepages/23/d847902677/htdocs/app847907084/wp-content/plugins/restore-classic-widgets/restore_classic_widgets.php(71): is_super_admin() #1 /homepages/23/d847902677/htdocs/app847907084/wp-settings.php(447): include_once('/homepages/23/d...') #2 /homepages/23/d847902677/htdocs/app847907084/wp-config.php(117): require_once('/homepages/23/d...') #3 /homepages/23/d847902677/htdocs/app847907084/wp-load.php(50): require_once('/homepages/23/d...') #4 /homepages/23/d847902677/htdocs/app847907084/wp-blog-header.php(13): require_once('/homepages/23/d...') #5 /homepages/23/d847902677/htdocs/app847907084/index.php(17): require('/homepages/23/d...') #6 {main} thrown in /homepages/23/d847902677/htdocs/app847907084/wp-includes/capabilities.php on line 1073