In the Scene: Nightshade instrument the factory snapshot directory is incorrect and as such no snapshots are available in the drop-down menu..
I solved this by making a copy of the "\Scene - Nightshade Library\Snapshots\Scene - Nightshade\" directory and renamed it to
"\Scene - Nightshade Library\Snapshots\Scene - Lotus\", and then as expected the snapshots now appear in the instrument drop-down menu.
