Re: junking gouping event error: why?

[Ron Piterman]

Resolved:

\layout {
        
  \context {
        
        \Staff  \consists "Horizontal_bracket_engraver"

  }

}





 Ron Piterman:
> Hi, I am trying to add horizontal brackets to a small file, and getting 
> an error message:
> ================================================================================================== 
>
> GNU LilyPond 2.4.6
> Processing `DDS_S_10_I_1.ly'
> Parsing...
> Interpreting music...
> DDS_S_10_I_1.ly:36:15: warning: Junking event: `NoteGroupingEvent':
>                 e4(\startGrou
>                              p \p fis g dis fis a)\stopGroup R2.
>
> DDS_S_10_I_1.ly:36:45: warning: Junking event: `NoteGroupingEvent':
>                 e4(\startGroup \p fis g dis fis a)\stopGrou
>                                                            p R2.
> [8][14]
> Preprocessing graphical objects...
> Calculating line breaks... [3][6][9][12][14]
> Layout output to `DDS_S_10_I_1.tex'...
> Converting to `DDS_S_10_I_1.dvi'...
> Converting to `DDS_S_10_I_1.ps'...
> Converting to `DDS_S_10_I_1.pdf'...
>
> =================================================================================================== 
>
>
>
>
> The file is:
>
> \paper  {
>   pagenumber = no
>   leftmargin = 2\cm
>   linewidth = 16\cm
>   indent = 10\mm
> }
>
> \header {
>   tagline = ""
> }
>
> analyseA = \markup { \halign #-1 { "" \raise #4.9 \italic \tiny "A1" } } 
> analyseB = \markup { \halign #-1 { "" \raise #4.1 \italic \tiny "A2" } }
> analyseC = \markup { \halign #-1 { "" \raise #1.8 \italic \tiny "A3" } }
>
> staffCont = \new StaffGroup \transpose c c, {
>         \set Staff.fontSize = #-2
>         \override Staff.StaffSymbol #'staff-space = #(magstep -2)
>        
>         \override Staff.HorizontalBracket #'thickness = #0.2
>         \override Staff.HorizontalBracket #'padding = #1
>         \override Staff.HorizontalBracket #'direction = #1
>         \override Staff.HorizontalBracket #'edge-height = #'(-1 . -1)
>            
>         \override Score.BarNumber #'padding = #2.0
>        
>         \set Score.markFormatter = #(lambda (mark context) 
> (make-bold-markup (make-box-markup (number->string mark))))
>         \set Staff.instrument = \markup \column < "Celli \&" "Bass" >
>         %\set BarNumber.padding = #66
>         %BarNumber \override  #'padding = #6
>         \clef bass
>         \key e \minor
>         \time 3/4
>         \mark \markup { "" \raise #0.5 \bold \italic \halign #0 \small 
> Moderato }
>        
>         e4(\startGroup \p fis g dis fis a)\stopGroup R2.
>     
>         g4( a bes) fis2( a4~ a c'2~ c')  \slurUp b!4(
>        
>         \noBreak
>        
>         d'2 \< e'4)
>        
>         \slurNeutral
>        
>         f'2( e'4 \! d'2 \> b4) \!
>     
>         \dynamicUp
>     
>         \stemUp d'4( \< c' b c' b a) \!  b( \> a g b a g) \!
>     }
>
>
>
>
> \score {
>     
>     <<
>     
>     \staffCont
>     
>     >>
> }