Invalid MIT-MAGIC-COOKIE-1 key.GetWorksheet: no visible global function definition for ‘reshape’
.ReadWorksheet: no visible global function definition for
  ‘type.convert’
.UnzipWorkbook: no visible global function definition for ‘unzip’
AddAxis : LocateMinorTicks: no visible global function definition for
  ‘axTicks’
AddAxis: no visible global function definition for ‘par’
AddAxis: no visible global function definition for ‘axis’
AddAxis: no visible global function definition for ‘axis.POSIXct’
Autocrop : ModTri: no visible global function definition for ‘na.omit’
Autocrop: no visible global function definition for ‘as’
AutocropRegion : DrawPolygon: no visible global function definition for
  ‘dev.cur’
AutocropRegion : DrawBasePlot: no visible global function definition
  for ‘dev.cur’
AutocropRegion : RefreshPlot: no visible global function definition for
  ‘dev.off’
AutocropRegion : RefreshPlot: no visible global function definition for
  ‘dev.cur’
AutocropRegion : <anonymous>: no visible global function definition for
  ‘help’
BuildHistogram : CalcHist: no visible global function definition for
  ‘hist’
BuildHistogram : CalcHist: no visible global function definition for
  ‘dev.cur’
BuildHistogram : CalcHist: no visible global function definition for
  ‘dev.new’
BuildHistogram : CalcHist: no visible global function definition for
  ‘par’
BuildHistogram : CalcHist: no visible global function definition for
  ‘rug’
BuildHistogram : CalcHist: no visible global function definition for
  ‘density’
BuildHistogram : CalcHist: no visible global function definition for
  ‘lines’
BuildHistogram : CalcHist: no visible global function definition for
  ‘capture.output’
BuildHistogram : PlotHist: no visible global function definition for
  ‘dev.cur’
BuildHistogram : <anonymous>: no visible global function definition for
  ‘hist’
BuildHistogram: no visible global function definition for ‘dev.cur’
BuildHistogram : <anonymous>: no visible global function definition for
  ‘help’
ChooseColor : UpdateColorRamp: no visible global function definition
  for ‘colorRampPalette’
ChooseColor : ChangeColor: no visible global function definition for
  ‘col2rgb’
ChooseColor : ChangeColor: no visible global function definition for
  ‘rgb2hsv’
ChooseColor : Txt2hex: no visible global function definition for
  ‘col2rgb’
ChooseColor : Hsv2hex: no visible global function definition for ‘hsv’
ChooseColor: no visible global function definition for ‘gray.colors’
ChooseColor: no visible global function definition for ‘col2rgb’
ChooseColor: no visible global function definition for ‘rgb2hsv’
ChoosePch : DrawPchImageTemplate: no visible global function definition
  for ‘postscript’
ChoosePch : DrawPchImageTemplate: no visible global function definition
  for ‘par’
ChoosePch : DrawPchImageTemplate: no visible global function definition
  for ‘grid’
ChoosePch : DrawPchImageTemplate: no visible global function definition
  for ‘points’
ChoosePch : DrawPchImageTemplate: no visible global function definition
  for ‘dev.off’
EditData : SaveEdits: no visible global function definition for
  ‘na.omit’
EditData : SaveEdits: no visible global function definition for ‘as’
EditData : BypassCopyCmd: no visible global function definition for
  ‘write.table’
EditData : BypassPasteCmd: no visible binding for global variable
  ‘read.table’
EditData : Find: no visible global function definition for ‘head’
EditData : Find: no visible global function definition for ‘tail’
EditData : ViewChangeLog: no visible global function definition for
  ‘capture.output’
EditData : ViewInfo: no visible global function definition for
  ‘capture.output’
EditData : ViewInfo: no visible global function definition for ‘str’
EditData : <anonymous>: no visible global function definition for
  ‘help’
EditFunction : SaveFunction: no visible global function definition for
  ‘na.omit’
EditFunction : <anonymous>: no visible global function definition for
  ‘help’
ExportData : ExportToFile: no visible global function definition for
  ‘write.table’
ExportData : ExportToFile: no visible global function definition for
  ‘tail’
ExportData : <anonymous>: no visible global function definition for
  ‘help’
Format : <anonymous>: no visible global function definition for ‘help’
FormatDateTime : <anonymous>: no visible global function definition for
  ‘help’
GetFile : GetFileExt: no visible global function definition for ‘tail’
ImportPackage : DescribeDataset: no visible global function definition
  for ‘help’
ImportPackage: no visible global function definition for ‘data’
ImportPackage : <anonymous>: no visible global function definition for
  ‘help’
ImportSpreadsheet : <anonymous>: no visible global function definition
  for ‘help’
ImportText : ReadTable: no visible binding for global variable
  ‘read.table’
ImportText : ReadTable: no visible global function definition for
  ‘type.convert’
ImportText : ReadTable: no visible global function definition for
  ‘na.omit’
ImportText : ReadFile: no visible global function definition for
  ‘read.table’
ImportText : GetDataFile: no visible global function definition for
  ‘tail’
ImportText : <anonymous>: no visible global function definition for
  ‘help’
LoadPackages : InstallPackages: no visible global function definition
  for ‘contrib.url’
LoadPackages : InstallPackages: no visible global function definition
  for ‘available.packages’
LoadPackages : InstallPackages: no visible global function definition
  for ‘install.packages’
LoadPackages: no visible global function definition for
  ‘getCRANmirrors’
ManagePolygons : PlotPolygon: no visible global function definition for
  ‘extendrange’
ManagePolygons : ArrangePolygon: no visible global function definition
  for ‘na.omit’
ManagePolygons: no visible global function definition for ‘rainbow’
ManagePolygons : <anonymous>: no visible global function definition for
  ‘help’
ManageVariables : UpdateNb: no visible global function definition for
  ‘capture.output’
ManageVariables : <anonymous>: no visible global function definition
  for ‘help’
OpenRSurvey : ReadData: no visible global function definition for
  ‘na.omit’
OpenRSurvey : CloseDevices: no visible global function definition for
  ‘graphics.off’
OpenRSurvey : SaveRDevice: no visible global function definition for
  ‘dev.list’
OpenRSurvey : SessionInfo: no visible global function definition for
  ‘capture.output’
OpenRSurvey : SessionInfo: no visible global function definition for
  ‘sessionInfo’
OpenRSurvey : CallPlot2d: no visible global function definition for
  ‘as’
OpenRSurvey : CallPlot2d: no visible global function definition for
  ‘extendrange’
OpenRSurvey : CallPlot2d: no visible global function definition for
  ‘points’
OpenRSurvey : CallPlot2d: no visible global function definition for
  ‘locator’
OpenRSurvey : CallPlot2d: no visible global function definition for
  ‘lines’
OpenRSurvey : SetCsi: no visible global function definition for
  ‘dev.new’
OpenRSurvey : SetCsi: no visible global function definition for ‘par’
OpenRSurvey : SetCsi: no visible global function definition for
  ‘dev.off’
OpenRSurvey : CallEditData: no visible global function definition for
  ‘na.omit’
OpenRSurvey : <anonymous>: no visible global function definition for
  ‘help’
OpenRSurvey : <anonymous>: no visible global function definition for
  ‘browseURL’
Plot2d: no visible binding for global variable ‘terrain.colors’
Plot2d: no visible global function definition for ‘dev.new’
Plot2d: no visible global function definition for ‘par’
Plot2d: no visible global function definition for ‘dev.off’
Plot2d: no visible global function definition for ‘layout’
Plot2d: no visible global function definition for ‘lcm’
Plot2d: no visible global function definition for ‘plot.new’
Plot2d: no visible global function definition for ‘plot.window’
Plot2d: no visible global function definition for ‘rect’
Plot2d: no visible global function definition for ‘axis’
Plot2d: no visible global function definition for ‘mtext’
Plot2d: no visible global function definition for ‘box’
Plot2d: no visible global function definition for ‘title’
Plot2d: no visible global function definition for ‘.filled.contour’
Plot2d: no visible global function definition for ‘image’
Plot2d: no visible global function definition for ‘contour’
Plot2d: no visible global function definition for ‘arrows’
Plot2d: no visible global function definition for ‘points’
Plot3d: no visible binding for global variable ‘terrain.colors’
ProcessData : GetSurface: no visible global function definition for
  ‘as’
ProcessData : GetSurface: no visible global function definition for
  ‘chull’
Rename : <anonymous>: no visible global function definition for ‘help’
Search : <anonymous>: no visible global function definition for ‘help’
SetAxesLimits : <anonymous>: no visible global function definition for
  ‘help’
SetConfiguration : <anonymous>: no visible global function definition
  for ‘help’
SetInterpolation : <anonymous>: no visible global function definition
  for ‘help’
SetPolygonLimits : <anonymous>: no visible global function definition
  for ‘help’
SetSortOrder : <anonymous>: no visible global function definition for
  ‘help’
Undefined global functions or variables:
  .filled.contour arrows as available.packages axTicks axis
  axis.POSIXct box browseURL capture.output chull col2rgb
  colorRampPalette contour contrib.url data density dev.cur dev.list
  dev.new dev.off extendrange getCRANmirrors graphics.off gray.colors
  grid head help hist hsv image install.packages layout lcm lines
  locator mtext na.omit par plot.new plot.window points postscript
  rainbow read.table rect reshape rgb2hsv rug sessionInfo str tail
  terrain.colors title type.convert unzip write.table
Consider adding
  importFrom("grDevices", "chull", "col2rgb", "colorRampPalette",
             "dev.cur", "dev.list", "dev.new", "dev.off", "extendrange",
             "graphics.off", "gray.colors", "hsv", "postscript",
             "rainbow", "rgb2hsv", "terrain.colors")
  importFrom("graphics", ".filled.contour", "arrows", "axTicks", "axis",
             "axis.POSIXct", "box", "contour", "grid", "hist", "image",
             "layout", "lcm", "lines", "locator", "mtext", "par",
             "plot.new", "plot.window", "points", "rect", "rug", "title")
  importFrom("methods", "as")
  importFrom("stats", "density", "na.omit", "reshape")
  importFrom("utils", "available.packages", "browseURL",
             "capture.output", "contrib.url", "data", "getCRANmirrors",
             "head", "help", "install.packages", "read.table",
             "sessionInfo", "str", "tail", "type.convert", "unzip",
             "write.table")
to your NAMESPACE file (and ensure that your DESCRIPTION Imports field
contains 'methods').