MIDI2ly problem

[Ben]

I use Lilypond 2.6.5 on Windows XP, and my MIDI2ly feature isn't working. I've seen stuff like this in the archives, but the closest I could find was about lilypond-book. This, however, dealt with latex not midi. Please help me sort out this problem.

The output I recieved from MIDI2ly is this:

 

D:\Lilypond>midi2ly marchingmedley1.mid
Traceback ,most recent call last>:
  File "D:\Lilypond\usr\bin\midi2ly.py", line 1115, in ?
    convert_midi <f, o>
  File "D:\Lilypond\usr\bin\midi2ly.py", line 979, in convert_midi
    for <dur, num, den> in allowed_tuplets:
SystemError: /var/fred/cvs/savannah/lilypond/installer/windows/mingw/src/python-2.4.2-1/Objects/listobject.c:243: bad argument to internal function

 

Ben