A PHP Error was encountered

Severity: Warning

Message: Trying to access array offset on value of type null

Filename: models/Common_m.php

Line Number: 126

Backtrace:

File: H:\root\home\rastikmlamg-003\www\Erbilhous\fff\application\models\Common_m.php
Line: 126
Function: _error_handler

File: H:\root\home\rastikmlamg-003\www\Erbilhous\fff\application\helpers\custom_helper.php
Line: 1253
Function: get_id_by_slug

File: H:\root\home\rastikmlamg-003\www\Erbilhous\fff\application\controllers\Profile.php
Line: 35
Function: get_id_by_slug

File: H:\root\home\rastikmlamg-003\www\Erbilhous\fff\index.php
Line: 347
Function: require_once