Comment 7 for bug 490898

Yes, it appears to be the same error.

INFO : Loading Exaile 0.3.0.2...
INFO : Loading settings...
INFO : Setting up deferred idle manager function...
INFO : Loading plugins...
INFO : Loading collection...
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/exaile/exaile.py", line 56, in <module>
    main()
  File "/usr/lib/python2.6/site-packages/exaile/exaile.py", line 53, in main
    exaile = main.Exaile()
  File "/usr/lib/python2.6/site-packages/exaile/xl/main.py", line 90, in __init__
    self.__init()
  File "/usr/lib/python2.6/site-packages/exaile/xl/main.py", line 155, in __init
    self.player = player.get_player()()
  File "/usr/lib/python2.6/site-packages/exaile/xl/player/engine_normal.py", line 40, in __init__
    pre_elems=[pipe.ProviderBin("stream_element")])
  File "/usr/lib/python2.6/site-packages/exaile/xl/player/pipe.py", line 181, in __init__
    self.reset_providers()
  File "/usr/lib/python2.6/site-packages/exaile/xl/player/pipe.py", line 187, in reset_providers
    self.elements[provider.index] = provider()
  File "/usr/share/exaile/plugins/replaygain/__init__.py", line 62, in __init__
    self.rgvol = gst.element_factory_make("rgvolume")
gst.ElementNotFoundError: rgvolume