Fatal error: Uncaught Error: Class 'Maatwebsite\Excel\Files\File' not found in /home/app/htdocs/lidia/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Files/ExcelFile.php:7
Stack trace:
#0 {main}
thrown in /home/app/htdocs/lidia/vendor/maatwebsite/excel/src/Maatwebsite/Excel/Files/ExcelFile.php on line 7