A PHP Error was encountered

Severity: Notice

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

Filename: frontend/blog-details.php

Line Number: 29

Backtrace:

File: /home/u880387136/domains/arkose.co.in/public_html/application/views/frontend/blog-details.php
Line: 29
Function: _error_handler

File: /home/u880387136/domains/arkose.co.in/public_html/application/helpers/my_function_helper.php
Line: 117
Function: view

File: /home/u880387136/domains/arkose.co.in/public_html/application/controllers/Blog.php
Line: 30
Function: view

File: /home/u880387136/domains/arkose.co.in/public_html/index.php
Line: 317
Function: require_once