From http://www.naviter.si/forum/index.php?topic=1004.0

2. If you have a task in your IGC file, then you will get the
statistics according to that task as if you flew it in competition.
This includes the fact that the closest point to the next Waypoint
that was not reached will be the "landout", formerly known as Photo-
landing.

If you wish to have the statistics for the flown task (and get rid of
the Photolanding mark) do this:
.. Optimiize the flight (CTRL+L)
.. Choose one type of task, then press Copy button
.. Go to Statistics and enjoy the full stats over this newly assigned
task

Point 2 suggests that you turned short of the next waypoint on that
part of the flight, and got scored to that point.
As I don't have US waypoints in See You (I'm Australian) I can't check
but you probably can!
The optimize/copy process I described ignores your actual DECLARED
TP's and just uses arbitrary points along your flight path that fit
the selected criteria (ie, OLC, FAI, whatever)

See You thinks your task is a 571.0 Km triangle for some reason. (See
the light blue/mauve line on the map) and had FAI sector TP's. You
actually didn't go though the sector near the photo landing,
and then your course described a semi circle to the left, but I dont
think you ever got closer to the sector than the photo landing point.

So that agrees with the above: " the closest point to the next
Waypoint that was not reached". Perhaps your latest task didnt upload
properly, and a prior task with a very similar route to what you flew
was still declared? Tricky stuff.

Regards, Bernie.