Class "App\Http\Controllers\Validator" not found - Laravel

Mar 30, 2022 . Admin

This example is focused on Class 'App\Http\Controllers\Validator' not found. if you want to see example of error - Class 'App\Http\Controllers\Validator' then you are a right place. We will use validator class not found solve error. I’m going to show you about laravel solve error in validator class not found.

You can solve 'Class "App\Http\Controllers\Validator" not found' issue in laravel 6, laravel 7, laravel 8 and laravel 9 version.

So, let's start following example:


After some research, I found that If you are using the "Validator" facade in Controller, Middleware, or blade file then you must have used facade on top.

so let's see bellow solution and example code here:


You must need to add "use Illuminate\Support\Facades\Validator;" on top of controller, middleware, command, event or blade files. Let's see bellow:

use Illuminate\Support\Facades\Validator;

You can see controller file code, how to use it.

namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
class UserController extends Controller
     * Display a listing of the resource.
     * @return \Illuminate\Http\Response
    public function store(Request $request)
        $validator = Validator::make($request->all(), [
            'title' => 'required|unique:posts|max:255',
            'body' => 'required',
        if ($validator->fails()) {
            return redirect()->back()
        Your Data Save Logic
        return redirect()->back();

I hope it can help you...