Fatal error: Uncaught Error: Call to undefined function create_function() in /var/www/roke.se/public_html/wp-content/plugins/wp-filebase/wp-filebase.php:77 Stack trace: #0 /var/www/roke.se/public_html/wp-content/plugins/wp-filebase/classes/Core.php(43): wpfb_callback('Ajax', 'PublicRequest') #1 /var/www/roke.se/public_html/wp-content/plugins/wp-filebase/wp-filebase.php(60): WPFB_Core::InitClass() #2 /var/www/roke.se/public_html/wp-content/plugins/wp-filebase/wp-filebase.php(82): wpfb_loadclass('Core') #3 /var/www/roke.se/public_html/wp-includes/class-wp-hook.php(341): wpfilebase_init('') #4 /var/www/roke.se/public_html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(NULL, Array) #5 /var/www/roke.se/public_html/wp-includes/plugin.php(522): WP_Hook->do_action(Array) #6 /var/www/roke.se/public_html/wp-settings.php(771): do_action('init') #7 /var/www/roke.se/public_html/wp-config.php(89): require_once('/var/www/roke.s...') #8 /var/www/roke.se/public_html/wp-load.php(50): require_once('/var/www/roke.s...') #9 /var/www/roke.se/public_html/wp-blog-header.php(13): require_once('/var/www/roke.s...') #10 /var/www/roke.se/public_html/index.php(17): require('/var/www/roke.s...') #11 {main} thrown in /var/www/roke.se/public_html/wp-content/plugins/wp-filebase/wp-filebase.php on line 77