Fatal error: Uncaught TypeError: array_merge(): Argument #2 must be of type array, null given in /home/seek50/yoxo-o.jp/public_html/wp/wp-content/themes/yoxo/home.php:87 Stack trace: #0 /home/seek50/yoxo-o.jp/public_html/wp/wp-content/themes/yoxo/home.php(87): array_merge(Array, NULL) #1 /home/seek50/yoxo-o.jp/public_html/wp/wp-content/themes/yoxo/index.php(1): include('/home/seek50/yo...') #2 /home/seek50/yoxo-o.jp/public_html/wp/wp-includes/template-loader.php(106): include('/home/seek50/yo...') #3 /home/seek50/yoxo-o.jp/public_html/wp/wp-blog-header.php(19): require_once('/home/seek50/yo...') #4 /home/seek50/yoxo-o.jp/public_html/index.php(17): require('/home/seek50/yo...') #5 {main} thrown in /home/seek50/yoxo-o.jp/public_html/wp/wp-content/themes/yoxo/home.php on line 87