when i was try to get a lv4 star on my Singet hero it was downgradet from lv3 to lv2 so i failed and try again,.. it was again downgradet to lv1 star so after that i try 1 more time and i get a star back to lv2 it was show me but my hero didnt get a star he was stuck at lv1 star- insdet to rise on lv2 star.

so i try to reconect to see if that was work and i realize my hero wasn`t get any star!! and i did spend 60 gems for noting,.
i realy hope u guys will fix that bug tnx