A PHP Error was encountered

Severity: Warning

Message: A non-numeric value encountered

Filename: controllers/Home.php

Line Number: 35

Backtrace:

File: /home/keycouponcodes/public_html/application/controllers/Home.php
Line: 35
Function: _error_handler

File: /home/keycouponcodes/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/keycouponcodes/public_html/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /home/keycouponcodes/public_html/application/models/HomeModel.php
Line: 35
Function: query

File: /home/keycouponcodes/public_html/application/controllers/Home.php
Line: 35
Function: getHomeMerchantDataSet

File: /home/keycouponcodes/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 '-20,20' at line 5

SELECT COUNT(`gmd`.`merchant_id`) AS `total_copons`, gmd.* FROM `get_merchant_data` gmd WHERE gmd.o_active=1 AND gmd.m_active=1 GROUP BY gmd.merchant_id ORDER BY gmd.update_date DESC LIMIT -20,20

Filename: models/HomeModel.php

Line Number: 35