A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_URI::$config is deprecated

Filename: core/URI.php

Line Number: 102

Backtrace:

File: /home/marketsandsurvey/public_html/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Router::$uri is deprecated

Filename: core/Router.php

Line Number: 128

Backtrace:

File: /home/marketsandsurvey/public_html/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/marketsandsurvey/public_html/system/core/Exceptions.php:272)

Filename: core/Common.php

Line Number: 571

Backtrace:

A PHP Error was encountered

Severity: Compile Error

Message: Array and string offset access syntax with curly braces is no longer supported

Filename: controllers/Welcome.php

Line Number: 90

Backtrace: