Fatal error: Uncaught Error: Call to undefined function create_function() in /usr/www/users/kleinuj/bestflack/wp-content/plugins/business-contact-widget/business-contact-widget.php:499
Stack trace:
#0 /usr/www/users/kleinuj/bestflack/wp-settings.php(409): include_once()
#1 /usr/www/users/kleinuj/bestflack/wp-config.php(89): require_once('/usr/www/users/...')
#2 /usr/www/users/kleinuj/bestflack/wp-load.php(50): require_once('/usr/www/users/...')
#3 /usr/www/users/kleinuj/bestflack/wp-blog-header.php(13): require_once('/usr/www/users/...')
#4 /usr/www/users/kleinuj/bestflack/index.php(17): require('/usr/www/users/...')
#5 {main}
thrown in /usr/www/users/kleinuj/bestflack/wp-content/plugins/business-contact-widget/business-contact-widget.php on line 499