Was checking out some problem MJ had reported in NAB and happened to still have my Community Notes window up. I didn't happen to notice whether this error showed up immediately when I opened the NAB or only after navigating around a bit, switching in and out of paged view, turning on/off "Show footnotes on page", clicking on footnote markers, selecting text in a footnote and reporting a typo. But at some point I looked over and saw this:
Once I saw that, no matter where I navigated to in the NAB or what green CN markers I clicked on, this error was still displayed. Only when I closed and reopened the NAB window did the error go away and get replaced with normal viewing of community notes.
Log file for the session: 8715.Bug20120413.zip
