Conectar Mando Ps4 En Pc

i am not trying to move anywhere ? i am on alberta in boat so i need to go in inventory to change something like my line for example but trying to get back on lake i cannot do it all it says is boat will be moved to new position there is only 1 place on alberta so i cannot move anywhere anyhow also have tried pressing circle to but that did not work either just kept saying boat will be moved to initial position so i could not get back onto lake in the position i was in i have to start at dock and do it all over again this only happens when a friends room is full