snapraid-btrfs fix does not restore files

[docbill]

# rm -rf /mnt/disk6/media/Videos/A/
# snapraid-btrfs fix -m -f /mnt/disk6/media/Videos/0-9/
Self test...
Loading state from /mnt/snapraid-content/disk1/snapraid.content...
Searching disk d1...
Searching disk d2...
Searching disk d4...
Searching disk d5...
Searching disk d6...
Selecting...
Scanning disk d1...
Scanning disk d2...
Scanning disk d4...
Scanning disk d5...
Scanning disk d6...
Using 1577 MiB of memory for the file-system.
Initializing...
Selecting...
Fixing...
Nothing to do
Everything OK

Perhaps this is only good for replacing missing snapshots? So I tried that too:

# cd /mnt/disk6/.snapshots/
# mv 24 24.save
# snapraid-btrfs fix -m -f /mnt/disk6/.snapshots/24/snapshot/media/Videos 
Self test...
Loading state from /mnt/snapraid-content/disk1/snapraid.content...
Searching disk d1...
Searching disk d2...
Searching disk d4...
Searching disk d5...
Searching disk d6...
Selecting...
Scanning disk d1...
Scanning disk d2...
Scanning disk d4...
Scanning disk d5...
Scanning disk d6...
Using 1577 MiB of memory for the file-system.
Initializing...
Selecting...
Fixing...
Nothing to do
Everything OK

I thought maybe snapshot 24 was the wrong one to recover, so I tried some of the others, but all find nothing to do...