A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: models/Show_model.php

Line Number: 233

Backtrace:

File: G:\PleskVhosts\qdxsd-20201202.net\fs-food.com\application\models\Show_model.php
Line: 233
Function: _error_handler

File: G:\PleskVhosts\qdxsd-20201202.net\fs-food.com\application\controllers\Projects.php
Line: 95
Function: detail

File: G:\PleskVhosts\qdxsd-20201202.net\fs-food.com\index.php
Line: 315
Function: require_once