Doesn't refresh data when song changes

[Wrong]

Using Audacious 3.3.4, Covergloobus 1.7 doesnt refresh data after song changes. It only refreshes after opening settings and clicking "Save". Covergloobus --debug:

core.covergloobus:DEBUG: Initializing dbus
core.lyricsearch:DEBUG: Init done
core.coversearch:DEBUG: Loading engine Location
core.coversearch:DEBUG: Loading engine Amazon
core.coversearch:DEBUG: Loading engine Douban
core.coversearch:DEBUG: Loading engine Lastfm
core.coversearch:DEBUG: Loading engine Discogs
core.covergloobus:DEBUG: Loading player
players.generic.Player:DEBUG: Connecting player
core.covergloobus:DEBUG: Player loaded: Audacious2
players.generic.Mpris:WARNING: Audacious2: arturl not found in current track
players.generic.Mpris:WARNING: Audacious2: rating not found in current track
core.covergloobus:DEBUG: track update: Lonely Road To Absolution by Billy Talent
covers.Amazon:DEBUG: Amazon cover downloader started
core.covergloobus:DEBUG: state update: playing
covers.Amazon:DEBUG: Amazon url: http://www.albumart.org/index.php?srchkey=billy%20talent+dead%20silence&searchindex=Music
core.ui:DEBUG: Theme path: /home/administrator/.CoverGloobus/themes/Simple
core.covergloobus:DEBUG: Showing status icon: True
core.covergloobus:DEBUG: Init done
Exception in thread Thread-1:
Traceback (most recent call last):
  File "/usr/lib/python2.7/threading.py", line 810, in __bootstrap_inner
    self.run()
  File "/usr/lib/python2.7/threading.py", line 763, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/share/covergloobus/core/coversearch.py", line 100, in _load_cover
    cover = engine.get_cover(track)
  File "/usr/share/covergloobus/covers/Amazon.py", line 56, in get_cover
    content = urllib2.urlopen(url).read()
  File "/usr/lib/python2.7/urllib2.py", line 127, in urlopen
    return _opener.open(url, data, timeout)
  File "/usr/lib/python2.7/urllib2.py", line 410, in open
    response = meth(req, response)
  File "/usr/lib/python2.7/urllib2.py", line 523, in http_response
    'http', request, response, code, msg, hdrs)
  File "/usr/lib/python2.7/urllib2.py", line 448, in error
    return self._call_chain(*args)
  File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 531, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 403: Forbidden

P.S. When song is changed , cg doesnt react at all. Even in debug mode. The only way to refresh data is to click Configure then Save

[kaptoxic (kaptoxic)]

I get the same exception. I have covergloobus installed from the repo (rev. no. 381), under Arch Linux.