Error(s) in re-building vignettes:
--- re-building 'bayes_factors.Rmd' using rmarkdown

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: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().
Loading required package: Matrix
boundary (singular) fit: see ?isSingular
boundary (singular) fit: see ?isSingular
boundary (singular) fit: see ?isSingular
Loading required package: coda
************
Welcome to BayesFactor 0.9.12-4.2. If you have questions, please contact Richard Morey (richarddmorey@gmail.com).

Type BFManual() to open the manual.
************
Error in x$.self$finalize() : attempt to apply non-function
--- finished re-building 'bayes_factors.Rmd'

--- re-building 'bayestestR.Rmd' using rmarkdown

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: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().
--- finished re-building 'bayestestR.Rmd'

--- re-building 'credible_interval.Rmd' using rmarkdown

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

--- finished re-building 'credible_interval.Rmd'

--- re-building 'example1.Rmd' using rmarkdown
Loading required package: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().

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

--- finished re-building 'example1.Rmd'

--- re-building 'example2.Rmd' using rmarkdown
--- finished re-building 'example2.Rmd'

--- re-building 'example3.Rmd' using rmarkdown
--- finished re-building 'example3.Rmd'

--- re-building 'guidelines.Rmd' using rmarkdown
--- finished re-building 'guidelines.Rmd'

--- re-building 'indicesEstimationComparison.Rmd' using rmarkdown

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

Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
--- finished re-building 'indicesEstimationComparison.Rmd'

--- re-building 'indicesExistenceComparison.Rmd' using rmarkdown

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

Quitting from lines 84-91 (indicesExistenceComparison.Rmd) 
Error: processing vignette 'indicesExistenceComparison.Rmd' failed with diagnostics:
object 'bayesfactor_0707' not found
--- failed re-building 'indicesExistenceComparison.Rmd'

--- re-building 'probability_of_direction.Rmd' using rmarkdown

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

KernSmooth 2.23 loaded
Copyright M. P. Wand 1997-2009

Attaching package: 'GGally'

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

    nasa

`geom_smooth()` using method = 'loess' and formula 'y ~ x'
--- finished re-building 'probability_of_direction.Rmd'

--- re-building 'region_of_practical_equivalence.Rmd' using rmarkdown
Loading required package: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().
--- finished re-building 'region_of_practical_equivalence.Rmd'

SUMMARY: processing the following file failed:
  'indicesExistenceComparison.Rmd'

Error: Vignette re-building failed.
Execution halted