A PHP Error was encountered

Severity: Notice

Message: iconv(): Detected an illegal character in input string

Filename: controllers/Util.php

Line Number: 61

Backtrace:

File: /home/hosting_users/thdays_psnp/www/application/controllers/Util.php
Line: 61
Function: iconv

File: /home/hosting_users/thdays_psnp/www/index.php
Line: 296
Function: require_once