A PHP Error was encountered

Severity: 8192

Message: base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated

Filename: controllers/Web.php

Line Number: 305

Backtrace:

File: /var/www/rootsrwanda/application/modules/web/controllers/Web.php
Line: 305
Function: base64_decode

File: /var/www/rootsrwanda/index.php
Line: 316
Function: require_once