A PHP Error was encountered

Severity: Notice

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

Filename: models/Blog_model.php

Line Number: 52

Backtrace:

File: /var/www/html/zixana/application/modules/blog/models/Blog_model.php
Line: 52
Function: _error_handler

File: /var/www/html/zixana/application/modules/blog/controllers/Blog_details.php
Line: 45
Function: get_posts_by_cat

File: /var/www/html/zixana/index.php
Line: 292
Function: require_once

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