Answers for "target class app http controllers usercontroller does not exist. laravel 8"

target class usercontroller does not exist. in laravel 8

use App\Http\Controllers\UserController;
//this is for admin controllers like this
use App\Http\Controllers\Admin\UserController;

Target class [App\Http\Controllers\EmployeeController] does not exist.

[PagesController::class, 'index']