Error(s) in re-building vignettes:
--- re-building ‘intro.Rnw’ using Sweave
Warning: `...` is not empty.

We detected these problematic arguments:
* `needs_dots`

These dots only exist to allow future extensions and should be empty.
Did you misspecify an argument?
Loading required package: BiocGenerics
Loading required package: parallel

Attaching package: ‘BiocGenerics’

The following objects are masked from ‘package:parallel’:

    clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
    clusterExport, clusterMap, parApply, parCapply, parLapply,
    parLapplyLB, parRapply, parSapply, parSapplyLB

The following objects are masked from ‘package:stats’:

    IQR, mad, sd, var, xtabs

The following objects are masked from ‘package:base’:

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, basename, cbind, colnames, dirname, do.call,
    duplicated, eval, evalq, get, grep, grepl, intersect, is.unsorted,
    lapply, mapply, match, mget, order, paste, pmax, pmax.int, pmin,
    pmin.int, rank, rbind, rownames, sapply, setdiff, sort, table,
    tapply, union, unique, unsplit, which, which.max, which.min


Attaching package: ‘rsolr’

The following object is masked from ‘package:stats’:

    ftable

The following object is masked from ‘package:base’:

    grouping

Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Warning in value[[3L]](cond) :
  Luke request handler unavailable --- try 'includeStatic=TRUE'
Error: processing vignette 'intro.Rnw' failed with diagnostics:
error in evaluating the argument 'x' in selecting a method for function 'makeNakedCharacterMatrixForDisplay': '[' only accepts x[i] or x[] syntax
--- failed re-building ‘intro.Rnw’

SUMMARY: processing the following file failed:
  ‘intro.Rnw’

Error: Vignette re-building failed.
Execution halted