Fatal error: Uncaught Error: Call to undefined function env() in C:\Servers\htdocs\inventory.fitzalan.co.uk\vendor\eduardokum\laravel-mail-auto-embed\config\mail-auto-embed.php:15 Stack trace: #0 {main} thrown in C:\Servers\htdocs\inventory.fitzalan.co.uk\vendor\eduardokum\laravel-mail-auto-embed\config\mail-auto-embed.php on line 15