A PHP Error was encountered

Severity: 8192

Message: parse_str(): Passing null to parameter #1 ($string) of type string is deprecated

Filename: controllers/Forums.php

Line Number: 1305

Backtrace:

File: /home/privatew/public_html/application/controllers/Forums.php
Line: 1305
Function: parse_str

File: /home/privatew/public_html/index.php
Line: 321
Function: require_once