Warning: no metadata returned for track. 'Track' object has no attribute

These errors are probably due to PATH issues. The PATH is: /usr/local/jdk/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/X11R6/bin:/root/bin Python is at /usr/bin/python

And python errors contain: /usr/lib64/python2.6/site-packages/echonest/remix/audio.py

So I'm guessing the package was installed in the above directory, which is not the one python is working out of.

python quanta.py beats ../music/Raleigh_Moncrief-Guppies.mp3 Raleigh_Moncrief-Guppies-Beats.mp3
/usr/lib64/python2.6/site-packages/echonest/remix/audio.py:913: DeprecationWarning: object.__new__() takes no parameters
  return AudioData.__new__(cls, filename=filename, verbose=verbose, defer=defer, sampleRate=sampleRate)
en-ffmpeg -i "../music/Raleigh_Moncrief-Guppies.mp3" -y -ac 2 -ar 44100 "/tmp/tmpkYawDK.wav"
Computed MD5 of file is e6457a679dd8eac2912ef78ec738b8e6
Probing for existing analysis
/usr/lib64/python2.6/site-packages/echonest/remix/audio.py:96: DeprecationWarning: object.__new__() takes no parameters
  return object.__new__(cls, *args, **kwargs)
Warning:  no metadata returned for track.
Analysis not found. Uploading...
Warning:  no metadata returned for track.
Traceback (most recent call last):
  File "quanta.py", line 70, in <module>
    main(input_filename, output_filename, units, equal_silence)
  File "quanta.py", line 30, in main
    audio_file = audio.LocalAudioFile(input_filename)   
  File "/usr/lib64/python2.6/site-packages/echonest/remix/audio.py", line 936, in __init__
    tempanalysis = AudioAnalysis(filename)
  File "/usr/lib64/python2.6/site-packages/echonest/remix/audio.py", line 211, in __init__
    'confidence': getattr(self.pyechonest_track, attribute + '_confidence')}
AttributeError: 'Track' object has no attribute 'time_signature_confidence'