Severity: Notice
Message: Trying to get property 'nID' of non-object
Filename: controllers/Appointment_booking.php
Line Number: 233
Backtrace:
File: /var/www/linksehat.dev/application/modules/appointment_booking/controllers/Appointment_booking.php
Line: 233
Function: _error_handler
File: /var/www/linksehat.dev/index.php
Line: 354
Function: require_once
