Fatal error: Uncaught Error: Interface "PhpOffice\PhpSpreadsheet\Cell\IValueBinder" not found in /home/oyaagyug/public_html/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell/StringValueBinder.php:7
Stack trace:
#0 {main}
thrown in /home/oyaagyug/public_html/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell/StringValueBinder.php on line 7