Fatal error: Uncaught Error: Class "Maatwebsite\Excel\Files\TemporaryFile" not found in C:\xampp\htdocs\siscolasmdp\vendor\maatwebsite\excel\src\Files\RemoteTemporaryFile.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\siscolasmdp\vendor\maatwebsite\excel\src\Files\RemoteTemporaryFile.php on line 7