Fatal error: Uncaught Error: Call to undefined function create_function() in /customers/b/b/1/celticunderground.net/httpd.www/wp-content/plugins/wp-modal-login/includes/class-wp-modal-login.php:44
Stack trace:
#0 /customers/b/b/1/celticunderground.net/httpd.www/wp-content/plugins/wp-modal-login/wp-modal-login.php(79): Geissinger_WP_Modal_Login->__construct()
#1 /customers/b/b/1/celticunderground.net/httpd.www/wp-settings.php(305): include_once('/customers/b/b/...')
#2 /customers/b/b/1/celticunderground.net/httpd.www/wp-config.php(90): require_once('/customers/b/b/...')
#3 /customers/b/b/1/celticunderground.net/httpd.www/wp-load.php(37): require_once('/customers/b/b/...')
#4 /customers/b/b/1/celticunderground.net/httpd.www/wp-blog-header.php(13): require_once('/customers/b/b/...')
#5 /customers/b/b/1/celticunderground.net/httpd.www/index.php(17): require('/customers/b/b/...')
#6 {main}
  thrown in /customers/b/b/1/celticunderground.net/httpd.www/wp-content/plugins/wp-modal-login/includes/class-wp-modal-login.php on line 44