Hi John,
I don’t think that’s the problem, because it loads the form.
And since it’s all in the backend, that shouldn’t be a problem.
My guess is:
I want to develop my own module for the AVIA builder from ENFOLD (using their shortcode).
And the POPUP is already delivered and opened by them. Apart from the images and a few other modules, it also works.
Do you have any other ideas?
I can also send you the access, that’s no problem…