Every time I play my game, there is a sphere that come out of no were and it moves with my buttons. please help me with what ever my mistake is. thank you an for those who care marry Christmas. (0v0)/ bye.
Add a player start to your level -> the sphere shows the player actor 
I have a Actor in my game already. But is there a place I can go to take step by step to see, what I need to do make shore that this doesn’t happing?
Could you post a picture, because normally it should disappear when you add a player start
Try to set the default pawn class inside the game mode to none.