Fatal error: Uncaught Error: Call to undefined function get_user() in /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Migration/Migration_700.php:281 Stack trace: #0 /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Migration/Migration_700.php(241): AAM_Migration_700->_access_level_exists('user', 358) #1 /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Migration/Migration_700.php(52): AAM_Migration_700->_transform_legacy_settings('menu', 'backend_menu', Object(Closure)) #2 /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Migration/Migration_700.php(1124): AAM_Migration_700->run() #3 /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Core/Migration.php(40): include('/home/newmavps/...') #4 /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Service/Core.php(269): AAM_Core_Migration::run() #5 /home/newmavps/public_html/n/wp-includes/class-wp-hook.php(308): AAM_Service_Core->{closure}('') #6 /home/newmavps/public_html/n/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array) #7 /home/newmavps/public_html/n/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #8 /home/newmavps/public_html/n/wp-settings.php(623): do_action('init') #9 /home/newmavps/public_html/n/wp-config.php(94): require_once('/home/newmavps/...') #10 /home/newmavps/public_html/n/wp-load.php(50): require_once('/home/newmavps/...') #11 /home/newmavps/public_html/n/wp-blog-header.php(13): require_once('/home/newmavps/...') #12 /home/newmavps/public_html/index.php(17): require('/home/newmavps/...') #13 {main} thrown in /home/newmavps/public_html/n/wp-content/plugins/advanced-access-manager/application/Migration/Migration_700.php on line 281