Missing slug field deletes the whole folder

[anton-mellit]

Suppose slug_field is given but for some reason the corresponding field is empty. Or suppose title is empty. In these cases the plugin will delete the whole parent folder. I think this is very dangerous (this happened to me, fortunately I had a backup).

I don't know if this is the intended behavior. In my copy I added

if (empty($slug)) {
    throw new \RuntimeException('Empty slug for a new page. Prevented deleting the whole folder.');
}

[bleutzinn]

Fixed in release 2.4.1
I've changed the exception into a form validation error message.

Thanks for reporting.