Actually, I think the programmer who did the error was you!
The error message probably refers to the fact that the space-alist
entry doesn't have all the necessary information that it usually has.
Of course the formulation reveals that
whoever wrote it didn't expect too many users to modify
[ Lilypond 2.8.1 ]
Hello, all --
I'm engraving my current score with modern time signature
placement, as demonstrated in
http://www.lilypond.org/doc/v2.8/input/test/lily-1567200886.ly
It's working great! (Many thanks to the TT and docs authors!)
However, I'd like to get the first
