A PHP Error was encountered

Severity: Notice

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

Filename: models/Url_model.php

Line Number: 23

Backtrace:

File: /var/www/html/apps/geedesk/ad-ons/pfd.gdsk.in/geedesk-feedback-pride-guests/application/models/Url_model.php
Line: 23
Function: _error_handler

File: /var/www/html/apps/geedesk/ad-ons/pfd.gdsk.in/geedesk-feedback-pride-guests/application/controllers/Home.php
Line: 19
Function: get_long_url_code

File: /var/www/html/apps/geedesk/ad-ons/pfd.gdsk.in/geedesk-feedback-pride-guests/index.php
Line: 315
Function: require_once