A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/wwwroot/project/hw_official/application/helpers/tools_helper.php:275)

Filename: core/Common.php

Line Number: 578

Backtrace:

A PHP Error was encountered

Severity: Compile Error

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

Filename: helpers/tools_helper.php

Line Number: 275

Backtrace: