Crap! It's always SOMETHING. I'm running GFO/RSRDC, which uses the conventional plotting system. Trying to make a conventional targeting video, but Murphy's Law has reared its ugly head. I found a ship to stalk and.......no position marker, no silhouette! That means that somehow either GFO or more likely RSRDC has a problem.
Now it's not that it isn't possible to do the job without the position marker, it just makes it easer on the newbie to be able to use the basic plotting scheme.
I used up half my fuel just finding this one target. And I guess this needs finding the problem and fixing anyway, so there will be a delay for the first video.