A PHP Error was encountered

Severity: Warning

Message: array_column() expects parameter 1 to be array, null given

Filename: website/pmi.php

Line Number: 31

Backtrace:

File: /var/www/html/application/views/website/pmi.php
Line: 31
Function: array_column

File: /var/www/html/application/controllers/Website.php
Line: 2572
Function: view

File: /var/www/html/index.php
Line: 631
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: array_multisort(): Argument #1 is expected to be an array or a sort flag

Filename: website/pmi.php

Line Number: 31

Backtrace:

File: /var/www/html/application/views/website/pmi.php
Line: 31
Function: array_multisort

File: /var/www/html/application/controllers/Website.php
Line: 2572
Function: view

File: /var/www/html/index.php
Line: 631
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: website/pmi.php

Line Number: 33

Backtrace:

File: /var/www/html/application/views/website/pmi.php
Line: 33
Function: _error_handler

File: /var/www/html/application/controllers/Website.php
Line: 2572
Function: view

File: /var/www/html/index.php
Line: 631
Function: require_once