> Where Excel file import in codeigniter, the problem exists for phpexcel 1.8.0 on PHP 7

[HekaalXFG]

          > Where Excel file import in codeigniter, the problem exists for phpexcel 1.8.0 on PHP 7

A PHP Error was encountered
Severity: 8192

Message: Array and string offset access syntax with curly braces is deprecated

Filename: Shared/String.php

Line Number: 529

Backtrace:

File: /opt/lampp/htdocs/example/application/third_party/PHPExcel/Autoloader.php
Line: 82
Function: _error_handler

File: /opt/lampp/htdocs/example/application/third_party/PHPExcel/Autoloader.php
Line: 82
Function: require

File: /opt/lampp/htdocs/example/application/third_party/PHPExcel/Autoloader.php
Line: 36
Function: spl_autoload_call

File: /opt/lampp/htdocs/example/application/third_party/PHPExcel.php
Line: 6
Function: require

File: /opt/lampp/htdocs/example/application/controllers/Flats.php
Line: 4
Function: require_once

File: /opt/lampp/htdocs/example/index.php
Line: 318
Function: require_once

hi did you find the solution..if yes pls provide me I am unable to export the data in excel format it showing error same of deprecated

Originally posted by @ravinegi17 in #2558 (comment)

[jrfnl]

@HekaalXFG You are reporting this to the wrong repo. Your problem sounds like it is related to the PHPExcel package which was archived in 2019 and for which PHPSpreadsheet is the replacement.

I suggest you upgrade your dependencies and report issues in the correct repo in the future.