Challenge mode achievement pack not showing up?
 

I got an achievement in challenge mode that rewarded a pack, checked my perfect team, but no pack was there. And it actually has in my perfect team transactions that I got one, but it is not there! Is there something I'm doing wrong?

Sometimes you have to log out and back in (or do another action like buy a pack, sell a player, complete a mission, etc) to trigger the refresh

just got it hahahaha, thanks so much for your speedy response :)