尝试在python中导入spamc库时出错

Question

我使用python3.5，我最近使用pip安装了spamc。 当我尝试导入spamc时，会出现错误： 如何解决此错误？我应该找到并安装其中包含spamc的其他库吗？

import spamc
Traceback (most recent call last):
  File "<pyshell#2>", line 1, in <module>
    import spamc
  File "/usr/local/lib/python3.5/dist-packages/spamc/__init__.py", line 24, in <module>
    from spamc.client import SpamC
  File "/usr/local/lib/python3.5/dist-packages/spamc/client.py", line 230
    except socket.gaierror, err:
                          ^
SyntaxError: invalid syntax