A PHP Error was encountered

Severity: Warning

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

Filename: frontend/doctor_details1.php

Line Number: 42

Backtrace:

File: /home1/starhospitalochi/public_html/application/views/frontend/doctor_details1.php
Line: 42
Function: _error_handler

File: /home1/starhospitalochi/public_html/application/core/MY_Controller.php
Line: 77
Function: view

File: /home1/starhospitalochi/public_html/application/controllers/Web.php
Line: 104
Function: render_frontend

File: /home1/starhospitalochi/public_html/index.php
Line: 315
Function: require_once