Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/gwibber/microblog/dispatcher.py", line 883, in cache_avatar
    util.resources.get_avatar_path(message["sender"]["image"])
  File "/usr/lib/pymodules/python2.7/gwibber/microblog/util/resources.py", line 90, in get_avatar_path
    f = file(avatar_cache_image, "w")
IOError: [Errno 36] File name too long: u'/home/username/.cache/gwibber/avatars/https:secure.gravatar.comavatar.php?gravatar_id=e61dae1a5d9c44632c8a67781fd15dc3&default=https%3A%2F%2Fidenti.ca%2Ftheme%2Fneo%2Fdefault-avatar-stream.png&size=48'