Endurance tier one challenge still bugged.

After completing the gauntlet tier one endurance challenge four weeks ago, the reward sticker is still locked and blacked out. This isn’t an isolated problem. Me and other players across other platforms who play gauntlet/br are having this issue with this as well. 

I understand the new season just came out and things are quite busy, but this issue has been around for over a month. It would be great for us to use the rewards that we put time in to get.