Open rupaliipte opened 5 months ago
PhpSpreadsheet is tested with files generated using a variety of Excel versions, including 2016, 2019, 2021 and 365, but not tested against every conceivable feature of Excel in every version. If it is failing to read a valid Excel file, it's because that file contains something that it doesn't understand, but without seeing an example file to demonstrate and debug a problem, we can't identify exactly what that might be.
Note that I can't guess what file D:\laravel\xxxxx\xxxxx\xxxxxx.php
might be, nor what is at line 691 of that file.
Discussed in https://github.com/PHPOffice/PhpSpreadsheet/discussions/3978