Query System Problems

Trying to use query system based on few tutorials for my project with using onCircle and player context for AI Blackboard. It works fine for singleplayer character, but when i’m trying to get proper context with multiple characters, here starts problems. Basicly i’m trying to get context from another blueprint, but every time it returns the same invalid targetlocation value in Blackboard for unknown reasons and same character, even if he is dead. Maybe querry can’t be multiple used to update it in dynamic, only for same single character all the time or i don’t understand something properly… will be appreciated for any help, thanks.