【師匠から教わる先輩学】上司・先輩に誘われた時やってはいけないたった一つの事

Fatal error: Uncaught Error: Call to undefined function manzai_posted_on() in /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-content/themes/manzai/template-parts/content.php:23 Stack trace: #0 /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-includes/template.php(792): require() #1 /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-includes/template.php(725): load_template('/home/manzaikyo...', false, Array) #2 /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-includes/general-template.php(206): locate_template(Array, true, false, Array) #3 /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-content/themes/manzai/single.php(20): get_template_part('template-parts/...', 'post') #4 /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-includes/template-loader.php(106): include('/home/manzaikyo...') #5 /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-blog-header.php(19): require_once('/home/manzaikyo...') #6 /home/manzaikyokai/manzaikyokai.org/public_html/index.php(17): re in /home/manzaikyokai/manzaikyokai.org/public_html/manzai/wp-content/themes/manzai/template-parts/content.php on line 23