Class App Providers HelperServiceProvider not found in Laravel

Solution:

This error occurs if HelperServiceProvider.php file is missing from app\Providers directory.

Create a PHP file HelperServiceProvider.php inside app\Providers folder, and add the following code in the file:

HelperServiceProvider.php

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;

class HelperServiceProvider extends ServiceProvider

{

/**

* Register services.

* @return void

public function register()

{

$file = app_path('helpers.php');

if (file_exists($file)) {

require_once($file);

}

/**

* Bootstrap services.

* @return void

public function boot()

{

}