Fatal error: Uncaught Error: Interface 'Maatwebsite\Excel\Exporter' not found in /home/laravel1/dev.laravelbuddy.in/vendor/maatwebsite/excel/src/Fakes/ExcelFake.php:18 Stack trace: #0 {main} thrown in /home/laravel1/dev.laravelbuddy.in/vendor/maatwebsite/excel/src/Fakes/ExcelFake.php on line 18