Weird -1/4 barcheck fail

[Alberto Simões]

Hello.

I have one voice with this:


  \time 4/4
  \partial 4 a8 a | d,4 cis b cis | d b fis g8 g | a4 d4. r8 d8[ cis] |
  b4 a8 a d4( cis)|b b' ais b8 b| g4( a) fis e8 e| a4( a,) d\fermata
  \bar"||"

  \time 2/4
  \stemDown
  <b' d>8 <b d>|<a cis><a cis><g b><g b>|
  <fis a><fis a><d d'><d d'>| <a' e'>2 |
  r8 a <a b><g cis> | \time 3/4 <fis d'><d d'><g d'><e d'><a e'><b d> |
75:  \time 2/4 <fis cis'>8 <d b'> <e d'> <e d'>|

and I get

  sctb.ly:75:44: warning: barcheck failed at: -1/4
    \time 2/4 <fis cis'>8 <d b'> <e d'> <e d'>
                                           |

I can't find where is themissing  -1/4  :-S

Thank you
ambs

--
Alberto Simoes
CEHUM