FIX: do not use localization service provider in CLI

app/Providers/LaravelLocalizationServiceProvider.php

@@ -1,5 +1,7 @@
 <?php namespace App\Providers;
 
+use App\Models\Language;
+use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\ServiceProvider;
 use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
@@ -9,17 +11,27 @@ class LaravelLocalizationServiceProvider extends ServiceProvider
 {
     public function register()
     {
+        // localization is not important in running in CLI
+        if (App::runningInConsole()) {
+            return;
+        }
 
         $languages = DB::table('languages')
                        ->get();
 
-        $supportedLocales = [
+        $supportedLocales = [];
-            config('app.locale') => [
+        if (empty($languages)) {
+            $supportedLocales[config('app.locale')] = (object)[
                 'native' => env('LOCALE_NATIVE_NAME'),
                 'script' => env('LOCALE_SCRIPT'),
                 'name'   => env('LOCALE_TRANSLATED_NAME'),
-            ]
+                'code'   => config('app.locale'),
-        ];
+            ];
+
+            // create default language
+            Language::create((array)$supportedLocales[config('app.locale')]);
+        }
+
         foreach ($languages as $language) {
             $supportedLocales[$language->code] = [
                 'native' => $language->native,