Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in C:\xampp\htdocs\hoteline\vendor\laravelcollective\html\src\HtmlServiceProvider.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hoteline\vendor\laravelcollective\html\src\HtmlServiceProvider.php on line 10