Hey y'all!
So, I've used Yatzr's tool for a *long* time. It's always booted right up like I needed it to. Recently, I downloaded WinRAR for a completely different reason and, by default, it took control of .jar files. This time, I right-click on my Yatzr tool, click Open With Java Platform SE Binary and it opens.
*However* all of my equations and bolded column settings are gone, as are my credentials and everything else. The Config file is still where it always was.
Any ideas?