Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home/siro-haru/www/ohikkoshi-hikaku/ken/sityouson/index.php:355 Stack trace: #0 {main} thrown in /home/siro-haru/www/ohikkoshi-hikaku/ken/sityouson/index.php on line 355