Error(s) in re-building vignettes:
--- re-building 'blood_loss_report.Rnw' using knitr
Loading required package: mlt
Loading required package: basefun
Loading required package: variables
Loading required package: partykit
Loading required package: grid

Attaching package: 'grid'

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

    unit

Loading required package: libcoin
Loading required package: mvtnorm
Loading required package: Hmisc
Loading required package: lattice
Loading required package: survival
Loading required package: Formula
Loading required package: ggplot2

Attaching package: 'ggplot2'

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

    unit


Attaching package: 'Hmisc'

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

    format.pval, units

Loading required package: SparseM

Attaching package: 'SparseM'

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

    backsolve


Attaching package: 'coin'

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

    support

Loading required package: TH.data
Loading required package: MASS

Attaching package: 'TH.data'

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

    geyser

Warning in model.matrix.box_bases(object = list(iresponse = function (data,  :
  use scale = TRUE in as.basis.formula with sumcontr = TRUE
Warning in model.matrix.box_bases(object = list(iresponse = function (data,  :
  use scale = TRUE in as.basis.formula with sumcontr = TRUE
Warning in model.matrix.box_bases(object = list(iresponse = function (data,  :
  use scale = TRUE in as.basis.formula with sumcontr = TRUE
Warning in model.matrix.box_bases(object = list(iresponse = function (data,  :
  use scale = TRUE in as.basis.formula with sumcontr = TRUE
Warning in model.matrix.box_bases(object = list(iresponse = function (data,  :
  use scale = TRUE in as.basis.formula with sumcontr = TRUE

warning: solve(): system is singular (rcond: 3.10054e-19); attempting approx solution
Warning in rug(blood$MBL, col = rgb(0.1, 0.1, 0.1, 0.1)) :
  some values will be clipped
Warning in rug(blood$MBL, col = rgb(0.1, 0.1, 0.1, 0.1)) :
  some values will be clipped
Warning in rug(blood$MBL, col = rgb(0.1, 0.1, 0.1, 0.1)) :
  some values will be clipped
Warning in rug(blood$MBL, col = rgb(0.1, 0.1, 0.1, 0.1)) :
  some values will be clipped
Waiting for profiling to be done...
Waiting for profiling to be done...
Waiting for profiling to be done...
Warning in system(paste(shQuote(texi2dvi), if (quiet) "--quiet" else "",  :
  running command '"C:\PROGRA~1\MiKTeX\miktex\bin\x64\texify.exe" --quiet --pdf "blood_loss_report.tex" --max-iterations=20 -I "C:/r_packages/rinst/share/texmf/tex/latex" -I "C:/r_packages/rinst/share/texmf/bibtex/bst"' had status 1
Error: processing vignette 'blood_loss_report.Rnw' failed with diagnostics:
running 'texi2dvi' on 'blood_loss_report.tex' failed

LaTeX errors:
blood_loss_report.tex:790:  ==> Fatal error occurred, no output PDF file produc
ed!

--- failed re-building 'blood_loss_report.Rnw'

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

Error: Vignette re-building failed.
Execution halted