Not sure what your address is that needs fixing so not sure if the segment needs to be unlocked.
I added the addresses from 6603 to 6668 Monumental Mills Rd, Rixeyville. So they should route properly in a day or two. You may need to delete anything saved as home/favorites/work for those addresses and your previous route history.
It would be best to do a search for more results on Wed morning.
If this corrects the problem then please click the checkmark by the title of the topic to indicate that it ic complete.