For those of you who were still using the Classic Style theme, I wanted to give you a quick update. The component that powered this theme has, unfortunately, stopped working, and it’s beyond repair. I’ve mentioned in the past that this theme was no longer supported and might cease functioning at some point. Regrettably, that time is now. When you open NPN next, you should find that it has automatically switched to the Dark theme.
Changed to Default on me, which I do not like at all. However, I changed it to dark and it’s fine now.