Warning: The magic method Vc_Manager::__wakeup() must have public visibility in /usr/www/users/aesthphxdu/wp-content/plugins/js_composer/include/classes/core/class-vc-manager.php on line 202

Fatal error: Uncaught Error: Call to undefined function create_function() in /usr/www/users/aesthphxdu/wp-content/plugins/timetable/widget-upcoming-events.php:487
Stack trace:
#0 /usr/www/users/aesthphxdu/wp-content/plugins/timetable/timetable.php(19): require_once()
#1 /usr/www/users/aesthphxdu/wp-settings.php(360): include_once('/usr/www/users/...')
#2 /usr/www/users/aesthphxdu/wp-config.php(46): require_once('/usr/www/users/...')
#3 /usr/www/users/aesthphxdu/wp-load.php(37): require_once('/usr/www/users/...')
#4 /usr/www/users/aesthphxdu/wp-blog-header.php(13): require_once('/usr/www/users/...')
#5 /usr/www/users/aesthphxdu/index.php(17): require('/usr/www/users/...')
#6 {main}
  thrown in /usr/www/users/aesthphxdu/wp-content/plugins/timetable/widget-upcoming-events.php on line 487