Fatal error: Uncaught Error: Call to undefined function e() in C:\WebServer\htdocs\bookshelf\storage\framework\views\6db7a6a679f8583b1afacf218e966b9d.php:4 Stack trace: #0 {main} thrown in C:\WebServer\htdocs\bookshelf\storage\framework\views\6db7a6a679f8583b1afacf218e966b9d.php on line 4