Fatal error: Uncaught ArgumentCountError: Too few arguments to function in_category(), 0 passed in /home/anshinrai/anshinrai.co.jp/public_html/wp-content/themes/anshin/header.php on line 301 and at least 1 expected in /home/anshinrai/anshinrai.co.jp/public_html/wp-includes/category-template.php:256
Stack trace:
#0 /home/anshinrai/anshinrai.co.jp/public_html/wp-content/themes/anshin/header.php(301): in_category()
#1 /home/anshinrai/anshinrai.co.jp/public_html/wp-includes/template.php(770): require_once('/home/anshinrai...')
#2 /home/anshinrai/anshinrai.co.jp/public_html/wp-includes/template.php(716): load_template('/home/anshinrai...', true, Array)
#3 /home/anshinrai/anshinrai.co.jp/public_html/wp-includes/general-template.php(48): locate_template(Array, true, true, Array)
#4 /home/anshinrai/anshinrai.co.jp/public_html/wp-content/themes/anshin/archive.php(1): get_header()
#5 /home/anshinrai/anshinrai.co.jp/public_html/wp-includes/template-loader.php(106): include('/home/anshinrai...')
#6 /home/anshinrai/anshinrai.co.jp/pub in
/home/anshinrai/anshinrai.co.jp/public_html/wp-includes/category-template.php on line
256
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