A PHP Error was encountered

Severity: Warning

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

Filename: controllers/Product.php

Line Number: 37

Backtrace:

File: /home4/ulvijjmy/public_html/advnexims.com/application/modules/product/controllers/Product.php
Line: 37
Function: _error_handler

File: /home4/ulvijjmy/public_html/advnexims.com/index.php
Line: 315
Function: require_once