Warning: Trying to access array offset on value of type null in /srv/streamrank_site/www/include/component/guest/Page.php on line 265

Fatal error: Uncaught TypeError: Page::get_tournament_pages_count(): Argument #1 ($tournament) must be of type int, null given, called in /srv/streamrank_site/www/include/component/guest/Page.php on line 265 and defined in /srv/streamrank_site/www/include/component/guest/Page.php:318
Stack trace:
#0 /srv/streamrank_site/www/include/component/guest/Page.php(265): Page::get_tournament_pages_count()
#1 /srv/streamrank_site/www/include/component/guest/Main.php(93): Page::tournament()
#2 /srv/streamrank_site/www/include/component/guest/Main.php(21): Main->handle_get_request()
#3 /srv/streamrank_site/www/index.php(30): Main->__construct()
#4 {main}
  thrown in /srv/streamrank_site/www/include/component/guest/Page.php on line 318