Fatal error: Uncaught Error: Call to undefined function app() in /var/www/app.pulsar.pl/laravel/storage/framework/views/34276e8cbc94e34d2cf7262d62efe2c64de11b0d.php:27 Stack trace: #0 {main} thrown in /var/www/app.pulsar.pl/laravel/storage/framework/views/34276e8cbc94e34d2cf7262d62efe2c64de11b0d.php on line 27