Well, sounds like a lively conference in the making...
The disagreement seems to stem from the fact the women have differing views on various topics, but primarily the sex trade.
Intersectional, new-wave feminists (who support and even celebrate the sex trade) have long claimed that old-order feminists who think that prostitution is violence against women are bigoted and “whorephobic.”
http://www.breitbart.com/london/2015...ring-factions/