today i noticed that my weekly bögenhafen quests disappeared. at the beginning of the week (monday) i already finished one quest. so there were 2 left. But as you can see on the screenshot, there is no quest left.
Also i have a ridiculous amount of time left for the quest refresh.
Open your Okri’s challenges and check the Bögenhafen tab. There should be a field (I think all the way down) counting your cosmetics saying xx/84 (as I think 84 was the total number of available Bögenhafen cosmetics).
It is possible you have opened that one chest and afterwards you had found all available cosmetics. After that the Weekly Quests will become disabled.