A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: front/Product_model.php

Line Number: 277

Backtrace:

File: /home/orgservi/domains/orgservice.ge/public_html/application/models/front/Product_model.php
Line: 277
Function: _error_handler

File: /home/orgservi/domains/orgservice.ge/public_html/application/controllers/front/Product.php
Line: 76
Function: get_contractor_bid

File: /home/orgservi/domains/orgservice.ge/public_html/index.php
Line: 320
Function: require_once