An uncaught Exception was encountered

Type: ArgumentCountError

Message: Too few arguments to function Docs::label(), 0 passed in /var/www/www/system/core/CodeIgniter.php on line 532 and exactly 1 expected

Filename: /var/www/www/application/controllers/Docs.php

Line Number: 153

Backtrace:

File: /var/www/www/index.php
Line: 287
Function: require_once