Error(s) in re-building vignettes:
--- re-building 'algorithmes.Rmd' using rmarkdown
Warning in chisq.test(tmp) : Chi-squared approximation may be incorrect
--- finished re-building 'algorithmes.Rmd'

--- re-building 'introduction_en.Rmd' using rmarkdown
Package version: 2.1.2
Parallel computing: 2 of 32 threads used.
See https://quanteda.io for tutorials and examples.

Attaching package: 'quanteda'

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

    View


Attaching package: 'rainette'

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

    cutree

  Splitting...
  Done.
  Computing ucs from segments...
  Clustering...
  Done.
  Computing ucs from segments...
  Clustering...
  Done.
  Computing ucs from segments...
  Clustering...
  Done.
  Searching for best partitions...
Quitting from lines 243-244 (introduction_en.Rmd) 
Error: processing vignette 'introduction_en.Rmd' failed with diagnostics:
Problem with `mutate()` input `members`.
x level sets of factors are different
i Input `members` is `compute_members(level1, g1, level2, g2)`.
--- failed re-building 'introduction_en.Rmd'

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

Attaching package: 'rainette'

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

    cutree

Package version: 2.1.2
Parallel computing: 2 of 32 threads used.
See https://quanteda.io for tutorials and examples.

Attaching package: 'quanteda'

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

    View

  Splitting...
  Done.
  Computing ucs from segments...
  Clustering...
  Done.
  Computing ucs from segments...
  Clustering...
  Done.
  Computing ucs from segments...
  Clustering...
  Done.
  Searching for best partitions...
Quitting from lines 172-173 (introduction_usage.Rmd) 
Error: processing vignette 'introduction_usage.Rmd' failed with diagnostics:
Problem with `mutate()` input `members`.
x level sets of factors are different
i Input `members` is `compute_members(level1, g1, level2, g2)`.
--- failed re-building 'introduction_usage.Rmd'

SUMMARY: processing the following files failed:
  'introduction_en.Rmd' 'introduction_usage.Rmd'

Error: Vignette re-building failed.
Execution halted