So I am currently in missions chapter 3 and I am on the mission that states “win a 5* or 6* accessory from tier 7 or higher of the spider’s den”. I have won two 5* accessories on tier 10 of spiders den, as well as a third 5* item on tier 9. I have won all three of those items while that was my active mission but each time I was not given mission complete. I have now wasted upwards of 300 energy and 80 gems on refreshes just for the mission to repeatedly fail to register my completion. 

Please fix this problem it is ruining the game for me seeing errors like this hold back my progress, especially with the amount of money I have spent on the game. Thank you