Fatal error: Uncaught Error: Call to undefined function trailingslashit() in /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-includes/class-wp-textdomain-registry.php:103
Stack trace:
#0 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-includes/l10n.php(784): WP_Textdomain_Registry->set('default', 'ja', '/home/webmaster...')
#1 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-includes/load.php(1401): load_textdomain('default', '/home/webmaster...', 'ja')
#2 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-includes/load.php(278): wp_load_translations_early()
#3 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-settings.php(74): wp_maintenance()
#4 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-config.php(99): require_once('/home/webmaster...')
#5 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-load.php(50): require_once('/home/webmaster...')
#6 /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-blog-header.php(13): require_once in /home/webmaster-d/homepage-reborn.com/public_html/renewal/wp-includes/class-wp-textdomain-registry.php on line 103