Traceback (most recent call last):
  File "/usr/bin/apturl", line 201, in <module>
    cache = apt.Cache()
  File "/usr/lib/python2.5/site-packages/apt/cache.py", line 49, in __init__
    self.open(progress)
  File "/usr/lib/python2.5/site-packages/apt/cache.py", line 62, in open
    self._cache = apt_pkg.GetCache(progress)
SystemError: E:Malformed line 64 in source list /etc/apt/sources.list (dist parse), E:The list of sources could not be read.