The tests for the trellis graphics (ggplot2 and lattice) do not work on my Windows machine. It appears this line is the beginning of the problem
identifyLatticeElements(doc, ans)
and the root of the ultimate failure occurs at this line.
o = getNodeSet(doc, "/x:svg/r:display/r:lattice", c(x = SVG.xmlns, r = "http://www.r-project.org"))
which cause this line
identifyLatticeLegend(doc, top, plot)
to spit out the error.
Best I can tell it is something with the xPath and I am guessing with namespaces.
SessionInfo
R version 3.1.0 (2014-04-10)
Platform: x86_64-w64-mingw32/x64 (64-bit)
locale:
[1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United States.1252
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C
[5] LC_TIME=English_United States.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] lattice_0.20-29 SVGAnnotation_0.93-2 XML_3.98-1.1 Cairo_1.5-6
loaded via a namespace (and not attached):
[1] grid_3.1.0 tools_3.1.0
The tests for the trellis graphics (ggplot2 and lattice) do not work on my Windows machine. It appears this line is the beginning of the problem
and the root of the ultimate failure occurs at this line.
which cause this line
to spit out the error.
Best I can tell it is something with the
xPathand I am guessing with namespaces.SessionInfo