Fatal error: Uncaught Error: Call to undefined function create_function() in /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-content/themes/xeory_extension/lib/functions/widget.php:6 Stack trace: #0 /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-content/themes/xeory_extension/functions.php(15): require_once() #1 /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-settings.php(672): include('/home/users/0/m...') #2 /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-config.php(102): require_once('/home/users/0/m...') #3 /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-load.php(50): require_once('/home/users/0/m...') #4 /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-blog-header.php(13): require_once('/home/users/0/m...') #5 /home/users/0/mathgraphics/web/client/branch-hirosaki.com/index.php(17): require('/home/users/0/m...') #6 {main} thrown in /home/users/0/mathgraphics/web/client/branch-hirosaki.com/wp-content/themes/xeory_extension/lib/functions/widget.php on line 6