Error in re-building vignettes:
  ...
Loading required package: mosaic
Loading required package: dplyr

Attaching package: 'dplyr'

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

    filter, lag

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

    intersect, setdiff, setequal, union

Loading required package: lattice
Loading required package: ggformula
Loading required package: ggplot2

New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

The following object is masked from 'package:Matrix':

    mean

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

    count, do, tally

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

    IQR, binom.test, cor, cor.test, cov, fivenum, median,
    prop.test, quantile, sd, t.test, var

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

    max, mean, min, prod, range, sample, sum

Loading required package: Sleuth2
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact p-value with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact confidence intervals with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact p-value with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact confidence intervals with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact p-value with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact confidence intervals with ties
Warning: running command '"D:\compiler\texmf\miktex\bin\texify.exe" --quiet --pdf "chapter06-HortonMosaic.tex" --max-iterations=20 -I "D:/RCompile/recent/R-3.4.4/share/texmf/tex/latex" -I "D:/RCompile/recent/R-3.4.4/share/texmf/bibtex/bst"' had status 1
Error in find_vignette_product(name, by = "texi2pdf", engine = engine) : 
  Failed to locate the 'texi2pdf' output file (by engine 'knitr::knitr') for vignette with name 'chapter06-HortonMosaic'. The following files exist in directory '.': 'chapter01-HortonMosaic.R', 'chapter01-HortonMosaic.Rnw', 'chapter01-HortonMosaic.aux', 'chapter01-HortonMosaic.log', 'chapter01-HortonMosaic.out', 'chapter01-HortonMosaic.pdf', 'chapter01-HortonMosaic.tex', 'chapter01-HortonMosaic.toc', 'chapter02-HortonMosaic.R', 'chapter02-HortonMosaic.Rnw', 'chapter02-HortonMosaic.aux', 'chapter02-HortonMosaic.log', 'chapter02-HortonMosaic.out', 'chapter02-HortonMosaic.pdf', 'chapter02-HortonMosaic.tex', 'chapter02-HortonMosaic.toc', 'chapter03-HortonMosaic.R', 'chapter03-HortonMosaic.Rnw', 'chapter03-HortonMosaic.aux', 'chapter03-HortonMosaic.log', 'chapter03-HortonMosaic.out', 'chapter03-HortonMosaic.pdf', 'chapter03-HortonMosaic.tex', 'chapter03-HortonMosaic.toc', 'chapter04-HortonMosaic.R', 'chapter04-HortonMosaic.Rnw', 'chapter04-HortonMosaic.aux', 'chapter04-HortonMosaic.
Calls: buildVignettes -> find_vignette_product
Execution halted