Fatal error: Cannot redeclare site_url() (previously declared in /var/www/html/system/helpers/url_helper.php:64) in /var/www/html/application/views/errors/html/error_404.php on line 3

A PHP Error was encountered

Severity: Compile Error

Message: Cannot redeclare site_url() (previously declared in /var/www/html/system/helpers/url_helper.php:64)

Filename: html/error_404.php

Line Number: 3

Backtrace: