iTunesArtwork still dont show

Hello,

I was just going to upload my very first game. But when I did 'Product > Archive' in Xcode with the Xcode Final Project built by MMF2DEV, the 512*512 icon didnt show.

I tried so many times. I tried the suggestion from this thread

http://community.clickteam.com/showthread.php?t=65914

but still dont show. Just blank!

What can I do to fix this problem?? I am not good at using Xcode...

Attached pic:

Attachment 6954

Is everything set up in iTunes Connect and the binary set to Ready To Upload?

Is that in the organiser?

I have this problem too. Although I've been ignoring it as every game I've submitted seems to display the itunes artwork correctly.