A PHP Error was encountered

Severity: Warning

Message: Undefined array key "title"

Filename: contents/right-sidebar.php

Line Number: 22

Backtrace:

File: /home/duplexwo/public_html/application/views/contents/right-sidebar.php
Line: 22
Function: _error_handler

File: /home/duplexwo/public_html/application/views/all-activity/list.php
Line: 74
Function: view

File: /home/duplexwo/public_html/application/views/template.php
Line: 79
Function: view

File: /home/duplexwo/public_html/application/controllers/All_activity.php
Line: 71
Function: view

File: /home/duplexwo/public_html/index.php
Line: 293
Function: require_once