Error(s) in re-building vignettes:
--- re-building 'Tohoku.Rmd' using rmarkdown
Error: processing vignette 'Tohoku.Rmd' failed with diagnostics:
DLL 'Rcpp' not found: maybe not installed for this architecture?
--- failed re-building 'Tohoku.Rmd'

--- re-building 'ResponseModels.Rnw' using knitr
Warning in block_exec(params) :
  Failed to tidy R code in chunk 'PRELIM'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'PARAMS1'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'PARAMS2'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'KITRESP'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'COOPERRESP'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'HSIEHRESP'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'LIURESP'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

Warning in block_exec(params) :
  Failed to tidy R code in chunk 'ROJRESP'. Reason:
Error in loadNamespace(name) : there is no package called 'formatR'

--- finished re-building 'ResponseModels.Rnw'

make[1]: Entering directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/kitagawa.Rcheck/vign_test/kitagawa/vignettes'
D:/RCompile/recent/R-36~1.0/bin/Rscript -e "if (getRversion() < '3.0.0') knitr::knit2pdf('ResponseModels.Rnw') else tools::texi2pdf('ResponseModels.tex')"
make[1]: Leaving directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/kitagawa.Rcheck/vign_test/kitagawa/vignettes'
make[1]: Entering directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/kitagawa.Rcheck/vign_test/kitagawa/vignettes'
rm -rf *-concordance.tex *.bbl *.blg *.aux *.out *.log *.spl *.md figure/ *.idx *.ilg *.ind *.toc
make[1]: Leaving directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/kitagawa.Rcheck/vign_test/kitagawa/vignettes'
SUMMARY: processing the following file failed:
  'Tohoku.Rmd'

Error: Vignette re-building failed.
Execution halted