Why has this add-on become so difficult to upgrade?
Before it was upload and go. It even worked without upgrading XF from 1.# to 2.#. I did a file purge, including clean files for add-ons, but when I come back to install this add-on, now I have to download an extra set of files, register on a separate site to do that, which includes providing my XF license.
Upon putting my license in the registration, I get a notification saying it's not valid.
What am I missing?