Fatal error: Uncaught Error: Call to undefined function get_calendar_custom() in /home/users/1/niche003/web/sky-m.jp/site/wp-content/themes/sky/archive.php:116
Stack trace:
#0 /home/users/1/niche003/web/sky-m.jp/site/wp-includes/template-loader.php(106): include()
#1 /home/users/1/niche003/web/sky-m.jp/site/wp-blog-header.php(19): require_once('/home/users/1/n...')
#2 /home/users/1/niche003/web/sky-m.jp/index.php(17): require('/home/users/1/n...')
#3 {main}
thrown in /home/users/1/niche003/web/sky-m.jp/site/wp-content/themes/sky/archive.php on line 116