Unable to complete weekly challenge

On the 1st and 2nd weeks I`ve completed all weekly challenges without bonus one, and i think them have been encounted right - 10/10 (because when week is over bonus one dissapear, if not completed), but on WEEK 3 I`ve completed 9/10 normal ones and the bonus. Now i have 10/11 and I am not able to watch what was that challenge, and complete it. Also I don`t have tick, because not all missions done. IT IS SO FRUSTRATING. can some1 fix this plz.

p.s. Probably this bug occures because on all week missions overall weeks limited by 10 per week i believe (40/40).