Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Auth\UserProvider' not found in /home/techcity/public_html/buytibetanrugs.techcity.com.np/vendor/laravel/framework/src/Illuminate/Auth/DatabaseUserProvider.php:8 Stack trace: #0 {main} thrown in /home/techcity/public_html/buytibetanrugs.techcity.com.np/vendor/laravel/framework/src/Illuminate/Auth/DatabaseUserProvider.php on line 8