A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: models/Post_cat_model.php

Line Number: 21

Backtrace:

File: /data/home/bxu2340890135/htdocs/application/models/Post_cat_model.php
Line: 21
Function: _error_handler

File: /data/home/bxu2340890135/htdocs/application/controllers/Posts.php
Line: 48
Function: get_cat_one

File: /data/home/bxu2340890135/htdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: controllers/Posts.php

Line Number: 49

Backtrace:

File: /data/home/bxu2340890135/htdocs/application/controllers/Posts.php
Line: 49
Function: _error_handler

File: /data/home/bxu2340890135/htdocs/index.php
Line: 315
Function: require_once