std.stdio.File is throwing with the message of: "Access Violation"

[Ruby The Roobster]

On Saturday, 21 August 2021 at 06:08:17 UTC, evilrat wrote:
> First parameter for CreateWindow should be window class string 
> that you used in
>
>> wndclass.lpszClassName = appName.toUTF16z;

Fix:
wndclass.lpszClassName = "Test"; //May need casting...