Fatal error: Uncaught Error: Call to undefined function create_function() in /customers/a/2/c/ouno.nl/httpd.www/wp-content/plugins/youtube-channel-gallery/youtube-channel-gallery.php:1223
Stack trace:
#0 /customers/a/2/c/ouno.nl/httpd.www/wp-settings.php(409): include_once()
#1 /customers/a/2/c/ouno.nl/httpd.www/wp-config.php(89): require_once('/customers/a/2/...')
#2 /customers/a/2/c/ouno.nl/httpd.www/wp-load.php(50): require_once('/customers/a/2/...')
#3 /customers/a/2/c/ouno.nl/httpd.www/wp-blog-header.php(13): require_once('/customers/a/2/...')
#4 /customers/a/2/c/ouno.nl/httpd.www/index.php(17): require('/customers/a/2/...')
#5 {main}
  thrown in /customers/a/2/c/ouno.nl/httpd.www/wp-content/plugins/youtube-channel-gallery/youtube-channel-gallery.php on line 1223