Feature Suggestions ⇒ lilypond-book as profile

[fuex]

I have lilypond (a music setting program compatible with latex) as a mingw installation on my windows xp. I have made a batch file which uses lilypond-book and it works as it should. However, I tried to make a profile lilypond-book in texniccenter, which does nothing but calling the batch file (in the postprocessor section). Then lilypond-book returns an error, that latex couldnt handle c:\...\temp\sometempfile.tex, which amazes me a bit, as the batch file works perfectly (oh yes, i must say that lilypond-book is a phyton script which starts latex on the sometempfile.tex)

Am I missing something?

Could please anybody help me? thx.

edit:

oh no, "Feature Suggestions" actually I wanted to post to "General". Sorry, I'm new to this board.