Dear
I've tried to setup litecoin pool but there is mistake like that

f:\BitDig\Python\Lib\site-packages>run_p2pool.py --net "litecoin" --give-author
0.0 --no-bugreport --disable-upnp -a LNWPn9sDAkSoofaZSFQHj8Y6dSeC1ecjqR
Traceback (most recent call last):
  File "F:\BitDig\Python\Lib\site-packages\run_p2pool.py", line 3, in
    from p2pool import main
  File "F:\BitDig\Python\Lib\site-packages\p2pool\main.py", line 25, in

    from . import networks, web, work
  File "F:\BitDig\Python\Lib\site-packages\p2pool\networks.py", line 48
    litecoin=math.Object(
SyntaxError: keyword argument repeated



Whats my problem?