help me, Role select not working

This plugin is really nice, all work perfect but the role select don’t work, I am running a WOOCOMMERCE store, I have different customer roles for people to choose when registering, but I tried adding multiple roles (both Display Role Name and ID), but they don’t work, the only role that can be displayed is the default subscriber. Only this can be displayed, and no other roles can be seen. My WordPress registration setting is: Off, anyone can register , I also tried to turn it on, but it still doesn’t work, any one can help?