Missing argument 1 for Illuminate\Auth\AuthManager::createDriver() lumen and JWT

I am trying to implement JWT token in my API using `Lumen + JWT`. I am using this [JWT Library][1], I have set up it, but when I want to validate passed using `JWTAuth::attempt($credentials)` I get next error

ErrorException in AuthManager.php line 16:
Missing argument 1 for Illuminate\Auth\AuthManager::createDriver(), called in /home/admin/web/mkopilka.ru/public_html/api/referral/vendor/illuminate/support/Manager.php on line 87 and defined

I know where is the problem, but cannot figure out how to solve it because I don't know internals of framework well.

I have question about how does JWT authenticate the user (checks credentials in database, as I can gues it uses model class provided in `jwt.php` with the following line `'user' => 'App\Models\User'`

By default `'user' => 'App\User'`

So even if I changed user model in this file I got the next error

vendor/illuminate/auth/EloquentUserProvider.php line 126:
Class '\App\User' not found

I thought and decided to add config/auth.php file with succeeding content

<?php

return [
'model' => 'App\Models\User'
];

And now I get the the first exception.

What is wrong I can quess that I have overridden all parameters in auth config file.

Aslo I wonder where can I find (except source code, it will take a lot of time to understand it) explanation how `JWTAuth::attempt` works ?

Thanks.

[1]:

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Just had same issue myself and stumbled upon this question.

Solution is to add `'driver' => 'eloquent'` into your created **auth.php** file.

I had the same problem on my upgrade from Laravel 4.1 to 4.2 (I think mainly because I updated all the files and tried to make a composer update *afterwards*).

For me the following worked (like reverting the relevant update steps):

1. Modify auth.php
==================

Add driver, model and table to config/auth.php main array (*additionally* to the already existing one in the providers sub array):

<?php

return [

'driver' => 'eloquent',
'model' => App\User::class,
'table' => 'users',

// ...

2. Add ArtisanServiceProvider
=============================

To prevent the error **Artisan: Command clear-compiled is not defined** readd `Illuminate\Foundation\Providers\ArtisanServiceProvider` to the service providers

<?php

return [

// ...

'providers' => [

/*
* Laravel Framework Service Providers...
*/
Illuminate\Foundation\Providers\ArtisanServiceProvider::class,

// ...

3. Update and revert changes
============================

Perform update (`composer update`) and revert the two previous steps by removing the added lines.