Undefined method: hostGetNetworking

[j-marr]

Hi I have VirtualBox 4.3.8 running with phpvirtualbox 4.3-1

I created a blank VM and when I try to get details I get this error:
Undefined method: hostGetNetworking - Clear your web browser's cache.

is this because of version mismatch? Should I be using VirtualBox 4.3.1?

Details:
Exception Object
(
[message:protected] => Undefined method: hostGetNetworking - Clear your web browser's cache.
[string:Exception:private] =>
[code:protected] => 32
[file:protected] => /var/www/html/phpvirtualbox/lib/vboxconnector.php
[line:protected] => 935
[trace:Exception:private] => Array
(
[0] => Array
(
[file] => /var/www/html/phpvirtualbox/lib/ajax.php
[line] => 309
[function] => __call
[class] => vboxconnector
[type] => ->
[args] => Array
(
[0] => hostGetNetworking
[1] => Array
(
[0] => Array
(
[fn] => hostGetNetworking
)

                                [1] => Array
                                    (
                                        [0] => Array
                                            (
                                                [data] => Array
                                                    (
                                                        [responseData] => Array
                                                            (
                                                            )

                                                    )

                                                [errors] => Array
                                                    (
                                                    )

                                                [persist] => Array
                                                    (
                                                    )

                                                [messages] => Array
                                                    (
                                                    )

                                            )

                                    )

                            )

                    )

            )

        [1] => Array
            (
                [file] => /var/www/html/phpvirtualbox/lib/ajax.php
                [line] => 309
                [function] => hostGetNetworking
                [class] => vboxconnector
                [type] => ->
                [args] => Array
                    (
                        [0] => Array
                            (
                                [fn] => hostGetNetworking
                            )

                        [1] => Array
                            (
                                [0] => Array
                                    (
                                        [data] => Array
                                            (
                                                [responseData] => Array
                                                    (
                                                    )

                                            )

                                        [errors] => Array
                                            (
                                            )

                                        [persist] => Array
                                            (
                                            )

                                        [messages] => Array
                                            (
                                            )

                                    )

                            )

                    )

            )

    )

[previous:Exception:private] =>

)

[j-marr]

ALSO when I click File--> Settings I just get the loading icon spinning forever

[j-marr]

I added a NatNetwork to the host and deleted/created a new blank VM and now I can get details.

I'm trying to boot the blank VM to PXE and I finally got my PXEBoot Menu but then kernel panic... so close!