A PHP Error was encountered

Severity: Notice

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

Filename: controllers/Web.php

Line Number: 350

Backtrace:

File: /home/ipsacademy/public_html/application/controllers/Web.php
Line: 350
Function: _error_handler

File: /home/ipsacademy/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/Web.php

Line Number: 352

Backtrace:

File: /home/ipsacademy/public_html/application/controllers/Web.php
Line: 352
Function: _error_handler

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

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/ipsacademy/public_html/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /home/ipsacademy/public_html/application/models/MainModel.php
Line: 46
Function: query

File: /home/ipsacademy/public_html/application/controllers/Web.php
Line: 352
Function: custom_query

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

Database Error

A Database Error Occurred

Error Number: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') and active_status='1' order by sort_order asc' at line 1

select * from courses where college = '' and id NOT IN() and active_status='1' order by sort_order asc

Filename: models/MainModel.php

Line Number: 46