ERROR: no method classify_data(DataArray{Float64,2},)

[diegozea]

Hi!

I found this error on my latest Julia:

Julia Version 0.2.0-714.r1840
Commit 184054dcde 2013-03-24 16:23:04
Platform Info:
  OS_NAME: Linux
Using: (64-bit interface)
  Blas: libopenblas
  Lapack: libopenblas
  Libm: libopenlibm

Here the example I found when I tray to do a simple x,y scatterplot:

julia> data
91x2 DataFrame:
         contactos  rmsd
[1,]           0.0 0.073
[2,]           0.0 1.677
  :
[90,]         17.0 0.544
[91,]         18.0 0.479

julia> plot(data,{:x => "contactos", :y => "rmsd"},Geom.point)
Error showing value of type Plot:
ERROR: no method classify_data(DataArray{Float64,2},)
 in render at /home/dzea/.julia/Gadfly/src/Gadfly.jl:244
 in repl_show at repl.jl:12

Best!
P.S.: Maybe would be great have a simple default scatterplot version for a simple call like plot(x::Vector,y::Vector)