A PHP Error was encountered

Severity: Warning

Message: A non-numeric value encountered

Filename: controllers/Blog.php

Line Number: 16

Backtrace:

File: /home/aftechnologies/public_html/application/controllers/Blog.php
Line: 16
Function: _error_handler

File: /home/aftechnologies/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/aftechnologies/public_html/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /home/aftechnologies/public_html/application/models/Article_model.php
Line: 91
Function: get

File: /home/aftechnologies/public_html/application/controllers/Blog.php
Line: 48
Function: getArticles_front

File: /home/aftechnologies/public_html/index.php
Line: 315
Function: require_once

A Database Error Occurred

Error Number: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-6, 6' at line 6

SELECT `af_articles`.*, `af_category`.`cat_name` as `af_cat_name` FROM `af_articles` LEFT JOIN `af_category` ON `af_category`.`cat_id`=`af_articles`.`art_cat` WHERE `af_articles`.`art_status` = 1 ORDER BY `af_articles`.`art_created_at` DESC LIMIT -6, 6

Filename: models/Article_model.php

Line Number: 91