A PHP Error was encountered

Severity: 8192

Message: explode(): Passing null to parameter #2 ($string) of type string is deprecated

Filename: models/GameModel.php

Line Number: 362

Backtrace:

File: /home/www/jgel.net/uygulamak/models/GameModel.php
Line: 362
Function: explode

File: /home/www/jgel.net/uygulamak/controllers/Game.php
Line: 199
Function: getKeywords

File: /home/www/jgel.net/uygulamak/controllers/Game.php
Line: 259
Function: {closure}

File: /home/www/jgel.net/uygulamak/controllers/Game.php
Line: 201
Function: RedisCache

File: /home/www/jgel.net/index.php
Line: 308
Function: require_once