• using R Under development (unstable) (2012-05-19 r59366)
• using platform: x86_64-unknown-linux-gnu (64-bit)
• using session charset: UTF-8
• checking for file ‘candisc/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘candisc’ version ‘0.5-21’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking whether package ‘candisc’ can be installed ... OK
• checking installed package size ... OK
• checking package directory ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... OK
• checking whether the package can be loaded with stated dependencies ... OK
• checking whether the package can be unloaded cleanly ... OK
• checking whether the namespace can be loaded with stated dependencies ... OK
• checking whether the namespace can be unloaded cleanly ... OK
• checking loading without being on the library search path ... OK
• checking for unstated dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... NOTE
  heplot3d.candisc: warning in texts3d(cs, text = rownames(cs), col =
  var.col, cex = var.cex): partial argument match of 'text' to 'texts'
• checking Rd files ... OK
• checking Rd metadata ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... OK
• checking data for ASCII and uncompressed saves ... OK
• checking examples ... ERROR
  Running examples in ‘candisc-Ex.R’ failed
  The error most likely occurred in:
  
  > ### Name: heplot.candisc
  > ### Title: Canonical Discriminant HE plots
  > ### Aliases: heplot.candisc heplot3d.candisc
  > ### Keywords: multivariate hplot
  >
  > ### ** Examples
  >
  > grass.mod <- lm(cbind(N1,N9,N27,N81,N243) ~ Block + Species, data=Grass)
  >
  > grass.can1 <-candisc(grass.mod, term="Species")
  > grass.canL <-candiscList(grass.mod)
  >
  > heplot(grass.can1, scale=6)
  > heplot(grass.can1, scale=6, terms=TRUE)
  > heplot(grass.canL, terms=TRUE, ask=FALSE)
  Vector scale factor set to 4
  Vector scale factor set to 5
  >
  > heplot3d(grass.can1, wire=FALSE)
  Loading required package: rgl
  Warning in rgl.init(initValue) : RGL: GLX extension missing on server
  Warning in fun(libname, pkgname) : error in rgl_init
  
  *** caught segfault ***
  address 0x20, cause 'memory not mapped'
  
  Traceback:
  1: .External(rgl_par3d, args)
  2: par3d("scale")
  3: rgl.viewpoint(fov = fov)
  4: heplot3d.mlm(can.mod, terms = terms, factor.means = term, xlab = canlab[1], ylab = canlab[2], zlab = canlab[3], ...)
  5: heplot3d(can.mod, terms = terms, factor.means = term, xlab = canlab[1], ylab = canlab[2], zlab = canlab[3], ...)
  6: heplot3d.candisc(grass.can1, wire = FALSE)
  7: heplot3d(grass.can1, wire = FALSE)
  aborting ...