When trying to add a turn restriction (its already incorporated in my network) to a double divided road, I can only add 1
u-turn restriction. For example, it will only allow me to add the red arrows as a turn restriction, but not the blue. Both ways should be restricted by no u-turns. When I try and add the second (blue) restriction and rebuild the network, I get this error "The edges of the turn element conflict with existing interior/exterior edges." I have read countless threads and documents and It seems that I am following all the turn policies correctly. I've made sure that all my edges match up and match the id for the edge element they are associated with, but they are OK. Any Idea whats going on here? Any help or suggestions would be appreciated.