Fatal error: Uncaught Error: Call to undefined function related_posts() in /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/cms/wp-content/themes/therakejapan_v2.4.1/inc/YARPP.php:61 Stack trace: #0 /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/cms/wp-content/themes/therakejapan_v2.4.1/single-new.php(205): include() #1 /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/cms/wp-content/themes/therakejapan_v2.4.1/single.php(11): include('/home/lloyd/tok...') #2 /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/cms/wp-includes/template-loader.php(106): include('/home/lloyd/tok...') #3 /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/cms/wp-blog-header.php(19): require_once('/home/lloyd/tok...') #4 /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/index.php(17): require('/home/lloyd/tok...') #5 {main} thrown in /home/lloyd/tokyodoors.co.jp/public_html/therakejapan.tokyodoors.co.jp/cms/wp-content/themes/therakejapan_v2.4.1/inc/YARPP.php on line 61