Target [Laravel\Fortify\Contracts\CreatesNewUsers] is not instantiable.

[jparradog]

• Jetstream Version: 0.6.0
• Laravel Version: 8.x-dev
• PHP Version: 7.4.2
• Database Driver & Version:mysql

Description:

After the clean installation of Laravel with jetstream and livewire, authentication and equipment, it does not allow registration.
context:
https://flareapp.io/share/OmVLBR78

Steps To Reproduce:

laravel new blog --dev
cd blog
npm install
php artisan migrate
php artisan jetstream:install livewire --teams
register new user

[rajakhoury]

Did you register the FortifyServiceProvider and JetstreamServiceProvider located in App\Providers ?

[Jubeki]

App\Providers\FortifyServiceProvider and App\Providers\JetstreamServiceProvider should be registered automaticly.
But It seems like the Providers are not written to the config.

I looked into the issue:
The problem lies in the install command.

jetstream/src/Console/InstallCommand.php

Lines 77 to 86 in 6ac870f

	protected function installFortifyServiceProvider()
	{
	if (! Str::contains($appConfig = file_get_contents(config_path('app.php')), 'App\\Providers\\FortifyServiceProvider::class')) {
	file_put_contents(config_path('app.php'), str_replace(
	"App\\Providers\RouteServiceProvider::class,".PHP_EOL,
	"App\\Providers\RouteServiceProvider::class,".PHP_EOL." App\Providers\FortifyServiceProvider::class,".PHP_EOL,
	$appConfig
	));
	}
	}

It checks if the ServiceProvider is not already registered in config/app.php and then writes it to the config.
But the replacing part is not working. Even though the Str::contains(...) is working correctly.

Don't know what the issue is while replacing the RouteServiceProvider to RouteServiceProvider and FortifyServiceProvider

Same Problem with JetstreamServiceProvider.

[Jubeki]

It seems like under windows it works with \n instead of PHP_EOL
Don't know why though.

so it could be:

file_put_contents(config_path('app.php'), str_replace(
    "App\\Providers\\RouteServiceProvider::class,\n",
    "App\\Providers\\RouteServiceProvider::class,\n        App\Providers\FortifyServiceProvider::class,".PHP_EOL,
    $appConfig
));

Edit: Under windows PHP_EOL="\r\n" but the config file has the endings \n

[mikebronner]

@Jubeki This is probably something specific to your setup.
https://stackoverflow.com/questions/128560/when-do-i-use-the-php-constant-php-eol
See the answer there, does that describe your situation?

Edit: Nevermind, I see your updated comment regarding the config file. :)

[jparradog]

The installer did not auto-register the service providers, FortifyServiceProvider and JetstreamServiceProvider, I already did it manually and it works fine now.
config\app.php
App\Providers\FortifyServiceProvider::class, App\Providers\JetstreamServiceProvider::class,

[taylorotwell]

Can't recreate on a fresh app.

[Jubeki]

@taylorotwell it happens with Windows and Git.

Git replaces \r\n with \n but PHP_EOL is still \r\n so in the file config/app.php you have Line endings with \n but str_replace is looking for \r\n (PHP_EOL) so the replacing is not happening.