大丈夫！！自宅で白髪染めして暗くなり過ぎた時の原因と4つの対処法

Fatal error: Uncaught ArgumentCountError: Too few arguments to function SWELL_FUNC::get_internal_blog_card(), 1 passed in /home/c5393035/public_html/tetsuya-haircare.com/wp-content/themes/swell/classes/SWELL_THEME/Hooks/The_Content.php on line 320 and exactly 2 expected in /home/c5393035/public_html/tetsuya-haircare.com/wp-content/themes/swell/classes/SWELL_FUNC.php:612 Stack trace: #0 /home/c5393035/public_html/tetsuya-haircare.com/wp-content/themes/swell/classes/SWELL_THEME/Hooks/The_Content.php(320): SWELL_FUNC::get_internal_blog_card(822) #1 [internal function]: SWELL_THEME\Hooks\The_Content->url_matches_callback(Array) #2 /home/c5393035/public_html/tetsuya-haircare.com/wp-content/themes/swell/classes/SWELL_THEME/Hooks/The_Content.php(300): preg_replace_callback('/<div class="wp...', Array, '\n<p>\xE9\x8A\x80\xE5\xBA\xA7\xE3\x81\xA7\xE3\x83...') #3 /home/c5393035/public_html/tetsuya-haircare.com/wp-includes/class-wp-hook.php(292): SWELL_THEME\Hooks\The_Content->url_to_blog_card('\n<p>\xE9\x8A\x80\xE5\xBA\xA7\xE3\x81\x in /home/c5393035/public_html/tetsuya-haircare.com/wp-content/themes/swell/classes/SWELL_FUNC.php on line 612