Fatal error: Uncaught Error: Interface 'Maatwebsite\Excel\Exporter' not found in D:\xampp\htdocs\datatext_v4\vendor\maatwebsite\excel\src\Fakes\ExcelFake.php:17 Stack trace: #0 {main} thrown in D:\xampp\htdocs\datatext_v4\vendor\maatwebsite\excel\src\Fakes\ExcelFake.php on line 17