A PHP Error was encountered

Severity: Notice

Message: Trying to get property 'id' of non-object

Filename: controllers/Espaciopersonal.php

Line Number: 65

Backtrace:

File: /mnt/arc/www/sdr/application/controllers/Espaciopersonal.php
Line: 65
Function: _error_handler

File: /mnt/arc/www/sdr/application/controllers/Espaciopersonal.php
Line: 43
Function: actividades

File: /mnt/arc/www/sdr/index.php
Line: 315
Function: require_once