I'm getting this error only when matchmaking competitive mode. I can find lobbies in death, SR, and any other but can't in comp. Is there a viable solution for this? It was working just fine last night. Thanks!

Title says it all. I have seen a lot of threads about specific skins for each champion, change skins mid game, based on side etc.. But what about just enabling it so we can select the skins AFTER locking a champion! No distraction, no serve...