Error(s) in re-building vignettes:
--- re-building 'stgvis.Rmd' using knitr
Creating a generic function for 'toJSON' from package 'jsonlite' in package 'googleVis'

Welcome to googleVis version 0.6.10

Please read Google's Terms of Use
before you start using the package:
https://developers.google.com/terms/

Note, the plot method of googleVis will by default use
the standard browser to display its output.

See the googleVis package vignettes for more details,
or visit https://github.com/mages/googleVis.

To suppress this message use:
suppressPackageStartupMessages(library(googleVis))

--- finished re-building 'stgvis.Rmd'

--- re-building 'jss816.Rnw' using Sweave
Loading required package: zoo

Attaching package: 'zoo'

The following objects are masked from 'package:base':

    as.Date, as.Date.numeric


Error: processing vignette 'jss816.Rnw' failed with diagnostics:
 chunk 21 
Error in loadNamespace(x) : there is no package called 'rgdal'

--- failed re-building 'jss816.Rnw'

--- re-building 'sto.Rnw' using Sweave
texify: C:\jenkins\workspace\miktex\windows\build\source\Libraries\MiKTeX\Core\Utils\Utils.cpp:490: internal error

Warning in system(paste(shQuote(texi2dvi), "--version"), intern = TRUE) :
  running command '"C:\PROGRA~1\MiKTeX\miktex\bin\x64\texify.exe" --version' had status 5
--- finished re-building 'sto.Rnw'

--- re-building 'stpg.Rnw' using Sweave
Warning: undefined slot classes in definition of "ST_PG": con(class "PostgreSQLConnection")
texify: C:\jenkins\workspace\miktex\windows\build\source\Libraries\MiKTeX\Core\Utils\Utils.cpp:490: internal error

Warning in system(paste(shQuote(texi2dvi), "--version"), intern = TRUE) :
  running command '"C:\PROGRA~1\MiKTeX\miktex\bin\x64\texify.exe" --version' had status 5
--- finished re-building 'stpg.Rnw'

--- re-building 'stsubs.Rnw' using Sweave
texify: C:\jenkins\workspace\miktex\windows\build\source\Libraries\MiKTeX\Core\Utils\Utils.cpp:490: internal error

Warning in system(paste(shQuote(texi2dvi), "--version"), intern = TRUE) :
  running command '"C:\PROGRA~1\MiKTeX\miktex\bin\x64\texify.exe" --version' had status 5
--- finished re-building 'stsubs.Rnw'

SUMMARY: processing the following file failed:
  'jss816.Rnw'

Error: Vignette re-building failed.
Execution halted