Yes, as leratiomyces says, that will not do at all!
One way of avoiding getting base soup into your freeze precipitation is to remove the naphtha via an intermediate vessel- a pyrex jug will do nicely - before carefully transferring the naphtha
only into the freezing dish.
I suspect you pulled off emulsion with the naphtha because you wanted to recover as much of the naphtha as you could. Don't worry too much about naphtha remaining in the base soup, this can be largely recovered by doing more pulls from the same base soup. More smaller pulls are better than one big one.
“There is a way of manipulating matter and energy so as to produce what modern scientists call 'a field of force'. The field acts on the observer and puts him in a privileged position vis-à-vis the universe. From this position he has access to the realities which are ordinarily hidden from us by time and space, matter and energy. This is what we call the Great Work."
― Jacques Bergier, quoting Fulcanelli