Illuminate\Contracts \ Container\BindingResolutionExceptionTarget la clase [ProjectController] no existe.
# ajouter le controller
use App\Http\Controllers\ProjectController;
Route::resource('/projects', ProjectController::class);
La clase de destino [] no existe.
composer dump-autoload
Illuminate\Contracts \ Container\BindingResolutionException La clase de destino [PagesController] no existe.
Target class [PagesController] does not exist.
Illuminate\Contracts \ Container\BindingResolutionException La clase de destino [SlugController] no existe.
Route::get('/test/{slug}', 'App\Http\Controllers\SlugController@show' );