[Plugin: WP MVC] code generation utility wpmvc throwing error

Are you sure register_argc_argv is on?
Did you try to print_r($argv) at the top of core/wpmvc.php to make sure of it?

I tried that and here is what prints before the error messages:

Array
(
[0] => ./core/wpmvc.php
[1] => generate
[2] => plugin
[3] => TestApp
)

Added this to wpmvc.php file and problem solved.

$_SERVER = array(
“HTTP_HOST” => “https://mysite.com”,
“SERVER_NAME” => “https://mysite.com”,
“REQUEST_URI” => “/”,
“REQUEST_METHOD” => “GET”
);