A PHP Error was encountered

Severity: Notice

Message: Trying to get property 'parent_id' of non-object

Filename: models/Post_model.php

Line Number: 284

Backtrace:

File: /home/admin/domains/dailykaratoa.com/public_html/application/models/Post_model.php
Line: 284
Function: _error_handler

File: /home/admin/domains/dailykaratoa.com/public_html/application/views/index.php
Line: 632
Function: get_latest_posts_by_category

File: /home/admin/domains/dailykaratoa.com/public_html/application/controllers/Home_controller.php
Line: 59
Function: view

File: /home/admin/domains/dailykaratoa.com/public_html/index.php
Line: 325
Function: require_once