Sony xperia c4 - ERROR 404

[AC Question]

I was playing "Candy valley" game. now when im trying to open and play this game, on white background i see "ERROR 404
nginx/1.0.9". i dont know why but now i cant play this game. it wont open. it open just white background...
can someone help me how to fix problem?

 

[the tall guy]

Have you tried uninstalling the game and installing it again? Did you download the game from the play store?