It's hard to say for sure if the Charlottesville story was debunked. There are ongoing debates and different interpretations of the events and the information related to them.
It's a complex issue. There are various analyses and opinions out there. Some insist it was debunked, but a closer look reveals that it's not as clear-cut as it seems.
I'm not sure specifically what 'november terra' refers to in this context as the term is rather unclear without more background. It could potentially be a made - up name for a place, a character, or something else entirely.