Thanks for your kind reminder concerning the topic of this thread.
I didn't read 496 pages of discussions but since this is the only result when searching for "XPrivacyLua" I thought there could be a small chance to get help. But for my case I was obviously wrong. So I learned that I won't get help here.
@Namnodorel, @Fif_, @houmles:
Thanks for your replies
See if you can find a solution there
Edit : also here