Fatal error: Uncaught Error: Call to undefined function app() in C:\xampp\htdocs\boletasLivewire\storage\framework\views\f21c157690a5881c354162325abb9c07a6119aae.php:1 Stack trace: #0 {main} thrown in C:\xampp\htdocs\boletasLivewire\storage\framework\views\f21c157690a5881c354162325abb9c07a6119aae.php on line 1