Warning: The magic method Vc_Manager::__sleep() must have public visibility in /usr/www/users/usflcddzsz/wp-content/plugins/js_composer/js_composer.php on line 211

Warning: The magic method Vc_Manager::__wakeup() must have public visibility in /usr/www/users/usflcddzsz/wp-content/plugins/js_composer/js_composer.php on line 217

Fatal error: Uncaught Error: Call to undefined function create_function() in /usr/www/users/usflcddzsz/wp-content/plugins/klaviyo/klaviyo.php:90
Stack trace:
#0 /usr/www/users/usflcddzsz/wp-content/plugins/klaviyo/klaviyo.php(119): WPKlaviyo->__construct()
#1 /usr/www/users/usflcddzsz/wp-settings.php(447): include_once('/usr/www/users/...')
#2 /usr/www/users/usflcddzsz/wp-config.php(46): require_once('/usr/www/users/...')
#3 /usr/www/users/usflcddzsz/wp-load.php(50): require_once('/usr/www/users/...')
#4 /usr/www/users/usflcddzsz/wp-blog-header.php(13): require_once('/usr/www/users/...')
#5 /usr/www/users/usflcddzsz/index.php(17): require('/usr/www/users/...')
#6 {main}
  thrown in /usr/www/users/usflcddzsz/wp-content/plugins/klaviyo/klaviyo.php on line 90