Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /home/xs320021/kpfa.or.jp/public_html/wp/wp-content/themes/kpfa-theme/taxonomy.php:25
Stack trace:
#0 /home/xs320021/kpfa.or.jp/public_html/wp/wp-includes/template-loader.php(106): include()
#1 /home/xs320021/kpfa.or.jp/public_html/wp/wp-blog-header.php(19): require_once('/home/xs320021/...')
#2 /home/xs320021/kpfa.or.jp/public_html/index.php(17): require('/home/xs320021/...')
#3 {main}
thrown in /home/xs320021/kpfa.or.jp/public_html/wp/wp-content/themes/kpfa-theme/taxonomy.php on line 25