Fatal error: Uncaught Error: Call to undefined method phpbb\datetime::setTimezone() in C:\AppServ\www\phpbb\user.php:604
Stack trace:
#0 C:\AppServ\www\includes\functions.php(4325): phpbb\user->format_date('1671714780', false, true)
#1 C:\AppServ\www\viewforum.php(179): page_header('Sensors', true, 15)
#2 {main}
thrown in C:\AppServ\www\phpbb\user.php on line 604