[Wayne Tooze]

Thanks Steven,

The 2nd getImageMeta call is being made a $customSize is false but the response is a WP_Error_object as follows…

WP_Error Object
(
    [errors] => Array
        (
            [image_no_editor] => Array
                (
                    [0] => No editor could be selected.
                )
        )
    [error_data] => Array
        ()
)

Turns out the PHP-GD was missing from the PHP7 builds on the server.

Installed that and all working fine now. Thanks for your help and hope this thread helps someone else.