Replays?

hi, so i was trying to watch the replay for my ranked game, and it gives me an error that you can see here: http://prntscr.com/fbw5vj i thought the replays were down or something, so i tried to test it and downloaded a random aram match, seen here: http://prntscr.com/fbw682 it worked perfectly, but it does not allow me to download the replay for my ranked game, which is the one im looking forward to see.