mutagen.flac.FLACNoHeaderError: Stream info block not found

[adamwinn]

This has been working great for me so far, but I ran into this issue. Is there something wrong with the torrent data?

user@server460:~/scripts/pthbetter-crawler$ whatbetter --single
Logging in to PTH...
Searching for transcode candidates...

Release found: Re:Jacked Volume 2 (2010)
Release URL: https://redacted.ch/torrents.php?id=274578&torrentid=521887#torrent521887
Traceback (most recent call last):
  File "/home/user/scripts/pthbetter-crawler/whatbetter", line 231, in <module>
    main()
  File "/home/user/scripts/pthbetter-crawler/whatbetter", line 182, in main
    if transcode.is_multichannel(flac_dir):
  File "/home/user/scripts/pthbetter-crawler/transcode.py", line 102, in is_multichannel
    return any(flac.info.channels > 2 for flac in flacs)
  File "/home/user/scripts/pthbetter-crawler/transcode.py", line 102, in <genexpr>
    return any(flac.info.channels > 2 for flac in flacs)
  File "/home/user/scripts/pthbetter-crawler/transcode.py", line 101, in <genexpr>
    flacs = (mutagen.flac.FLAC(flac_file) for flac_file in locate(flac_dir, ext_matcher('.flac')))
  File "/home/user/.local/lib/python2.7/site-packages/mutagen/_file.py", line 49, in __init__
    self.load(*args, **kwargs)
  File "/home/user/.local/lib/python2.7/site-packages/mutagen/_util.py", line 158, in wrapper
    return func(*args, **kwargs)
  File "/home/user/.local/lib/python2.7/site-packages/mutagen/_util.py", line 129, in wrapper
    return func(self, h, *args, **kwargs)
  File "/home/user/.local/lib/python2.7/site-packages/mutagen/flac.py", line 796, in load
    raise FLACNoHeaderError("Stream info block not found")
mutagen.flac.FLACNoHeaderError: Stream info block not found