I have never had this problem, ever. Maybe you just aren't holding down 'X' for long enough in the teleporter, but im not sure what your issue is with this.
Im hosting an infected lobby no throwing knives we have 9 so far we want to get 18 people! Join RepTaR x GuRu or Crono Magnus game session or message for invite
Sorry if this is in the wrong section i just didnt know where to put it :)
EDIT: lobby is CLOSED