No box in the missions

(PS4) since the event started the boxes that appear in orange next to the missions icon do not appear to me. They show up for my friends but not for me. I was wondering if there is a reason for this to happen if it is a game error if I wanted someone to tell me how to fix it. I play the game on playstation 4. THY

Have you played any Archives missions before this event?

Yes i wmhave and the boxes appear

You only get loot boxes the first time you play them

Really? Like i play the event and get the boxes, next year i will not get any box?

You get a free one the first time you do it and then after that you just get them like normal