Also, if it helps anybody, it seems to me that the image order is tied to a particular post ID. My thinking is that since we are trying to order the images inside of the media library, there is no post to tie the order to. Mchoudoir may be correct in that its somehow tied to the nonce and not the postID. I’m not sure. I found my workaround and gave up. If it gets fixed and starts working properly, I’ll start using it but right now, I’m just using the workaround.