When i type php artisan db:seed command. It’s showing this type of errors.

[ReflectionException]
Class UserTableSeeder does not exist

Here is my BlogsTableSeeder

<?php

use Illuminate\Database\Seeder;

class BlogsTableSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        factory(App\Blog::class, 100)->create()->each(function ($blog){
            $blog->save();
        });
    }
}

DatabaseSeeder.php

<?php

use Illuminate\Database\Seeder;

class DatabaseSeeder extends Seeder
{
    /**
     * Seed the application's database.
     *
     * @return void
     */
    public function run()
    {
        // $this->call(UsersTableSeeder::class);
        $this->call(RolesTableSeeder::class);
        $this->call(BlogsTableSeeder::class);
    }
}

Next let’s go to solve this problem Just run below command.

composer dump-autoload

Now DB seeding Successfully.