A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 1

Filename: controllers/User.php

Line Number: 582

Backtrace:

File: /home/mittlearn/public_html/application/controllers/User.php
Line: 582
Function: _error_handler

File: /home/mittlearn/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

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

Filename: controllers/User.php

Line Number: 582

Backtrace:

File: /home/mittlearn/public_html/application/controllers/User.php
Line: 582
Function: _error_handler

File: /home/mittlearn/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: controllers/User.php

Line Number: 589

Backtrace:

File: /home/mittlearn/public_html/application/controllers/User.php
Line: 589
Function: _error_handler

File: /home/mittlearn/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

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

Filename: views/talent_course_details.php

Line Number: 252

Backtrace:

File: /home/mittlearn/public_html/application/views/talent_course_details.php
Line: 252
Function: _error_handler

File: /home/mittlearn/public_html/application/controllers/User.php
Line: 602
Function: view

File: /home/mittlearn/public_html/index.php
Line: 315
Function: require_once