Fatal error: Uncaught Error: Call to undefined function userCan() in C:\laragon\www\bookstack\storage\framework\views\46726c8ffd5194b1caabfad39188591e.php:2 Stack trace: #0 {main} thrown in C:\laragon\www\bookstack\storage\framework\views\46726c8ffd5194b1caabfad39188591e.php on line 2