Fatal error: Uncaught TypeError: date(): Argument #2 ($timestamp) must be of type ?int, string given in /home/maroonmule7/www/lingerica_jp/blogs/timeline/archives/list.php:31
Stack trace:
#0 /home/maroonmule7/www/lingerica_jp/blogs/timeline/archives/list.php(31): date()
#1 {main}
thrown in /home/maroonmule7/www/lingerica_jp/blogs/timeline/archives/list.php on line 31