Vyatcheslav, can you record all the output from your pdflualatex command, and add it to your e-mail? It may contain an error message that would clarify why Lilypond is not being invoked successfully.
I had a similar problem on Linux, and had to update to the latest version of the ConTeXt lilypond module to get things working... and then I had to update ConTeXt... and to make that work, I had to update luatex... but eventually it worked.
--RC
From: Henning Hraban Ramm
<hraban@fiee.net> To: mailing list for ConTeXt users <ntg-context@ntg.nl> Sent: Tuesday, June 9, 2009 12:35:00 AM Subject: Re: [NTG-context] LilyPond module 2009-06-05
Am 2009-06-05 um 16:13 schrieb Vyatcheslav Yatskovsky:
> But my problem (under Windows) persists: no eps or pdfs are created. Only "lily1-lilypond-1.tmp" and "lily1-lilypond-1.tmp.md5" in "lilytemp" folder. > Installing GhostScript didn't help.
Sorry for the delay, and sorry, but I can't help you on Windows. Since others have it working it's probably a problem of your setup.
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