Error(s) in re-building vignettes:
--- re-building 'archetypes.Rnw' using Sweave
Loading required package: modeltools
Loading required package: stats4
Loading required package: nnls
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in plot.xy(xy.coords(x, y), type = type, ...) :
  "axes" is not a graphical parameter
Warning in method(..., k = k[i]) :
  k=4: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=4: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=5: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=5: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=5: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=5: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=6: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=6: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=6: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=7: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=7: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=7: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=7: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=8: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=8: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=8: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=8: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=9: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=9: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=9: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=9: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=10: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=10: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=10: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in method(..., k = k[i]) :
  k=10: Error in qr.solve(alphas %*% t(alphas)): singular matrix 'a' in solve

Warning in axis(1, at = a, ...) : "axes" is not a graphical parameter
Warning in mean.default(xc) :
  argument is not numeric or logical: returning NA
Warning in mean.default(yc) :
  argument is not numeric or logical: returning NA
Warning in mean.default(xc) :
  argument is not numeric or logical: returning NA
Warning in mean.default(yc) :
  argument is not numeric or logical: returning NA

Error: processing vignette 'archetypes.Rnw' failed with diagnostics:
 chunk 25 
Error in t.default(object$archetypes) : argument is not a matrix

--- failed re-building 'archetypes.Rnw'

SUMMARY: processing the following file failed:
  'archetypes.Rnw'

Error: Vignette re-building failed.
Execution halted