An uncaught Exception was encountered

Type: TypeError

Message: abs(): Argument #1 ($num) must be of type int|float, string given

Filename: /home/mediabharti/career.mediabharti.net/system/core/Common.php

Line Number: 405

Backtrace:

File: /home/mediabharti/career.mediabharti.net/application/controllers/News.php
Line: 121
Function: show_error

File: /home/mediabharti/career.mediabharti.net/index.php
Line: 315
Function: require_once