I don't see my name in my friend's list.Whenever I challenging to attack my friend , the board"Something has gone wrong" apprears! .
Someone please help me fix this problem.

@Trường-Hải You should ask the support for help. Here you see how to do it: https://forums.socialpointgames.com/topic/80/how-to-report-game-problems-to-support

I did but there is no response ! Anyway thank you for your advice.

@Trường-Hải If you didnt get an automatic reply, ask again.

Oh I saw the automatic reply , thank you !

@Trường-Hải You have to give them time to respond. There are thousands of players around the world. They get a lot of bug reports, support tickets and general feedback that they have to sort through everyday and priority is given to game stoppage issues.

You also have to keep in mind that they do not work weekends.

When you send in a support request, give them a few days to respond?