Fatal error: Uncaught ArgumentCountError: Too few arguments to function Ru::maillist(), 0 passed in /home/php/src/system/core/CodeIgniter.php on line 360 and exactly 1 expected in /home/php/src/application/controllers/ru.php:452 Stack trace: #0 /home/php/src/system/core/CodeIgniter.php(360): Ru->maillist() #1 /home/php/src/index.php(202): require_once('/home/php/src/s...') #2 {main} thrown in /home/php/src/application/controllers/ru.php on line 452