adding locations Rated 5 out of 5 stars

Maybe someone can clue me in as to why I can no longer add locations. I had this problem years ago and solved it by uninstalling and reinstalling. No such luck this time. Using FF 15.0.1. I've used this add-on for more years than I care to mention and it's one of my most valued.

This review is for a previous version of the add-on (