[Images missing in the artpacks]

I've bought the adventure platformer pack a few days ago and when I look into it there are missing images (the same ones).

This is not a version I bought with Spriter Pro.

 

[Art Pack Users Agreement 404 + question]

https://brashmonkey.com/ArtPacks/ArtPackUsersAgreement.html

Returns a 404 (but then the search finds it)

Does the license agreement of the pack (or any art from the shop) allows conversion to a proprietary format ?

That would seem obvious but I remember reading something weeks ago about not being allowed to remove "some information" (I can't remember what it was, I don't seem to see it in the user agreement I find from the 404).

In the build-phase, nothing would remains from the scml file and the images would be cut and stored in an atlas (possibly after some color-space and time/frequency conversion)