Error(s) in re-building vignettes:
  ...
--- re-building ‘advanced_usage.Rmd’ using rmarkdown

Quitting from advanced_usage.Rmd:30-38 [unnamed-chunk-2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt1, d1)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::pagdfrow(...)
 10.             │ └─base::data.frame(...)
 11.             ├─formatters::nlines(...)
 12.             └─rtables::nlines(...)
 13.               ├─base::as.vector(get_formatted_cells(x))
 14.               ├─rtables::get_formatted_cells(x)
 15.               └─rtables::get_formatted_cells(x)
 16.                 ├─base::matrix(...)
 17.                 ├─base::unlist(...)
 18.                 └─base::Map(...)
 19.                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 20.                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 21.                       └─rtables::format_rcell(...)
 22.                         └─formatters::format_value(...)
 23.                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'advanced_usage.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘advanced_usage.Rmd’

--- re-building ‘ard_how_to.Rmd’ using rmarkdown

Quitting from ard_how_to.Rmd:46-57 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, ADSL)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::pagdfrow(...)
 13.                 │ └─base::data.frame(...)
 14.                 ├─formatters::nlines(...)
 15.                 └─rtables::nlines(...)
 16.                   ├─base::as.vector(get_formatted_cells(x))
 17.                   ├─rtables::get_formatted_cells(x)
 18.                   └─rtables::get_formatted_cells(x)
 19.                     ├─base::matrix(...)
 20.                     ├─base::unlist(...)
 21.                     └─base::Map(...)
 22.                       └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 23.                         └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 24.                           └─rtables::format_rcell(...)
 25.                             └─formatters::format_value(...)
 26.                               └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'ard_how_to.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘ard_how_to.Rmd’

--- re-building ‘baseline.Rmd’ using rmarkdown

Quitting from baseline.Rmd:41-50 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, DM)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::pagdfrow(...)
 10.             │ └─base::data.frame(...)
 11.             ├─formatters::nlines(...)
 12.             └─rtables::nlines(...)
 13.               ├─base::as.vector(get_formatted_cells(x))
 14.               ├─rtables::get_formatted_cells(x)
 15.               └─rtables::get_formatted_cells(x)
 16.                 ├─base::matrix(...)
 17.                 ├─base::unlist(...)
 18.                 └─base::Map(...)
 19.                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 20.                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 21.                       └─rtables::format_rcell(...)
 22.                         └─formatters::format_value(...)
 23.                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'baseline.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘baseline.Rmd’

--- re-building ‘clinical_trials.Rmd’ using rmarkdown

Quitting from clinical_trials.Rmd:78-92 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, ADSL)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::pagdfrow(...)
 10.             │ └─base::data.frame(...)
 11.             ├─formatters::nlines(...)
 12.             └─rtables::nlines(...)
 13.               ├─base::as.vector(get_formatted_cells(x))
 14.               ├─rtables::get_formatted_cells(x)
 15.               └─rtables::get_formatted_cells(x)
 16.                 ├─base::matrix(...)
 17.                 ├─base::unlist(...)
 18.                 └─base::Map(...)
 19.                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 20.                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 21.                       └─rtables::format_rcell(...)
 22.                         └─formatters::format_value(...)
 23.                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'clinical_trials.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘clinical_trials.Rmd’

--- re-building ‘col_counts.Rmd’ using rmarkdown

Quitting from col_counts.Rmd:45-55 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, ex_adsl)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::pagdfrow(...)
 10.             │ └─base::data.frame(...)
 11.             ├─formatters::nlines(...)
 12.             └─rtables::nlines(...)
 13.               ├─base::as.vector(get_formatted_cells(x))
 14.               ├─rtables::get_formatted_cells(x)
 15.               └─rtables::get_formatted_cells(x)
 16.                 ├─base::matrix(...)
 17.                 ├─base::unlist(...)
 18.                 └─base::Map(...)
 19.                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 20.                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 21.                       └─rtables::format_rcell(...)
 22.                         └─formatters::format_value(...)
 23.                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'col_counts.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘col_counts.Rmd’

--- re-building ‘custom_appearance.Rmd’ using rmarkdown

Quitting from custom_appearance.Rmd:72-85 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, DM)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::pagdfrow(...)
 10.             │ └─base::data.frame(...)
 11.             ├─formatters::nlines(...)
 12.             └─rtables::nlines(...)
 13.               ├─base::as.vector(get_formatted_cells(x))
 14.               ├─rtables::get_formatted_cells(x)
 15.               └─rtables::get_formatted_cells(x)
 16.                 ├─base::matrix(...)
 17.                 ├─base::unlist(...)
 18.                 └─base::Map(...)
 19.                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 20.                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 21.                       └─rtables::format_rcell(...)
 22.                         └─formatters::format_value(...)
 23.                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'custom_appearance.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘custom_appearance.Rmd’

--- re-building ‘example_analysis_coxreg.Rmd’ using rmarkdown

Quitting from example_analysis_coxreg.Rmd:389-392 [unnamed-chunk-11]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, anl)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::pagdfrow(...)
 13.                 │ └─base::data.frame(...)
 14.                 ├─formatters::nlines(...)
 15.                 └─rtables::nlines(...)
 16.                   ├─base::as.vector(get_formatted_cells(x))
 17.                   ├─rtables::get_formatted_cells(x)
 18.                   └─rtables::get_formatted_cells(x)
 19.                     ├─base::matrix(...)
 20.                     ├─base::unlist(...)
 21.                     └─base::Map(...)
 22.                       └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 23.                         └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 24.                           └─rtables::format_rcell(...)
 25.                             └─formatters::format_value(...)
 26.                               └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'example_analysis_coxreg.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘example_analysis_coxreg.Rmd’

--- re-building ‘exploratory_analysis.Rmd’ using rmarkdown

Quitting from exploratory_analysis.Rmd:68-71 [unnamed-chunk-6]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::qtable(ex_adsl, col_vars = "ARM")
  2.   └─rtables::build_table(lyt, data)
  3.     └─rtables::update_ref_indexing(tab)
  4.       ├─formatters::make_row_df(tt)
  5.       └─rtables::make_row_df(tt)
  6.         └─rtables (local) .local(...)
  7.           ├─formatters::make_row_df(...)
  8.           └─rtables::make_row_df(...)
  9.             └─rtables (local) .local(...)
 10.               ├─formatters::pagdfrow(...)
 11.               │ └─base::data.frame(...)
 12.               ├─formatters::nlines(...)
 13.               └─rtables::nlines(...)
 14.                 ├─base::as.vector(get_formatted_cells(x))
 15.                 ├─rtables::get_formatted_cells(x)
 16.                 └─rtables::get_formatted_cells(x)
 17.                   ├─base::matrix(...)
 18.                   ├─base::unlist(...)
 19.                   └─base::Map(...)
 20.                     └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 21.                       └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 22.                         └─rtables::format_rcell(...)
 23.                           └─formatters::format_value(...)
 24.                             └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'exploratory_analysis.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘exploratory_analysis.Rmd’

--- re-building ‘format_precedence.Rmd’ using rmarkdown

Quitting from format_precedence.Rmd:72-81 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, ADSL)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::pagdfrow(...)
 16.                     │ └─base::data.frame(...)
 17.                     ├─formatters::nlines(...)
 18.                     └─rtables::nlines(...)
 19.                       ├─base::as.vector(get_formatted_cells(x))
 20.                       ├─rtables::get_formatted_cells(x)
 21.                       └─rtables::get_formatted_cells(x)
 22.                         ├─base::matrix(...)
 23.                         ├─base::unlist(...)
 24.                         └─base::Map(...)
 25.                           └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 26.                             └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 27.                               └─rtables::format_rcell(...)
 28.                                 └─formatters::format_value(...)
 29.                                   └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'format_precedence.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘format_precedence.Rmd’

--- re-building ‘guided_intermediate.Rmd’ using rmarkdown
[WARNING] Deprecated: --highlight-style. Use --syntax-highlighting instead.
--- finished re-building ‘guided_intermediate.Rmd’

--- re-building ‘guided_intermediate_afun_reqs.Rmd’ using rmarkdown

Quitting from guided_intermediate_afun_reqs.Rmd:103-118 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt_counts, ex_adae, alt_counts_df = ex_adsl)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::make_row_df(...)
 16.                     └─rtables::make_row_df(...)
 17.                       └─rtables (local) .local(...)
 18.                         ├─formatters::make_row_df(...)
 19.                         └─rtables::make_row_df(...)
 20.                           └─rtables (local) .local(...)
 21.                             ├─formatters::pagdfrow(...)
 22.                             │ └─base::data.frame(...)
 23.                             ├─formatters::nlines(...)
 24.                             └─rtables::nlines(...)
 25.                               ├─base::as.vector(get_formatted_cells(x))
 26.                               ├─rtables::get_formatted_cells(x)
 27.                               └─rtables::get_formatted_cells(x)
 28.                                 ├─base::matrix(...)
 29.                                 ├─base::unlist(...)
 30.                                 └─base::Map(...)
 31.                                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 32.                                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 33.                                       └─rtables::format_rcell(...)
 34.                                         └─formatters::format_value(...)
 35.                                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'guided_intermediate_afun_reqs.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘guided_intermediate_afun_reqs.Rmd’

--- re-building ‘guided_intermediate_split_reqs.Rmd’ using rmarkdown

Quitting from guided_intermediate_split_reqs.Rmd:142-148 [unnamed-chunk-2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `h()`:
! error in evaluating the argument 'x' in selecting a method for function 'toString': 'arg' must be of length 1
---
Backtrace:
     ▆
  1. ├─tools:::.buildOneVignette(...)
  2. │ ├─base::tryCatch(...)
  3. │ │ └─base (local) tryCatchList(expr, classes, parentenv, handlers)
  4. │ │   └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])
  5. │ │     └─base (local) doTryCatch(return(expr), name, parentenv, handler)
  6. │ └─engine$weave(file, quiet = quiet, encoding = enc)
  7. │   └─knitr:::vweave_rmarkdown(...)
  8. │     └─rmarkdown::render(...)
  9. │       └─knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet)
 10. │         └─knitr:::process_file(text, output)
 11. │           ├─xfun:::handle_error(...)
 12. │           ├─base::withCallingHandlers(...)
 13. │           └─knitr:::process_group(group)
 14. │             └─knitr:::call_block(x)
 15. │               └─knitr:::block_exec(params)
 16. │                 └─knitr:::eng_r(options)
 17. │                   ├─knitr:::in_input_dir(...)
 18. │                   │ └─knitr:::in_dir(input_dir(), expr)
 19. │                   └─knitr (local) evaluate(...)
 20. │                     └─evaluate::evaluate(...)
 21. │                       ├─base::withRestarts(...)
 22. │                       │ └─base (local) withRestartList(expr, restarts)
 23. │                       │   ├─base (local) withOneRestart(withRestartList(expr, restarts[-nr]), restarts[[nr]])
 24. │                       │   │ └─base (local) doWithOneRestart(return(expr), restart)
 25. │                       │   └─base (local) withRestartList(expr, restarts[-nr])
 26. │                       │     └─base (local) withOneRestart(expr, restarts[[1L]])
 27. │                       │       └─base (local) doWithOneRestart(return(expr), restart)
 28. │                       ├─evaluate:::with_handlers(...)
 29. │                       │ ├─base::eval(call)
 30. │                       │ │ └─base::eval(call)
 31. │                       │ └─base::withCallingHandlers(...)
 32. │                       └─watcher$print_value(ev$value, ev$visible, envir)
 33. │                         ├─base::withVisible(handle_value(handler, value, visible, envir))
 34. │                         └─evaluate:::handle_value(handler, value, visible, envir)
 35. │                           └─handler$value(value, visible)
 36. │                             └─knitr (local) fun(x, options = options)
 37. │                               ├─base::withVisible(knit_print(x, ...))
 38. │                               ├─knitr::knit_print(x, ...)
 39. │                               └─knitr:::knit_print.default(x, ...)
 40. │                                 └─knitr::normal_print(x)
 41. │                                   ├─methods::show(x)
 42. │                                   └─methods::show(x)
 43. │                                     ├─base::cat(toString(object))
 44. │                                     ├─base::toString(object)
 45. │                                     └─rtables::toString(object)
 46. │                                       └─rtables (local) .local(x, ...)
 47. │                                         ├─base::toString(...)
 48. │                                         ├─formatters::matrix_form(...)
 49. │                                         └─rtables::matrix_form(...)
 50. │                                           └─rtables:::.tbl_header_mat(obj)
 51. │                                             ├─base::matrix(...)
 52. │                                             └─base::rapply(...)
 53. │                                               └─rtables (local) `<fn>`(X, ...)
 54. │                                                 ├─rtables::get_formatted_cells(x)
 55. │                                                 └─rtables::get_formatted_cells(x)
 56. │                                                   ├─base::matrix(...)
 57. │                                                   ├─base::unlist(...)
 58. │                                                   └─base::Map(...)
 59. │                                                     └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 60. │                                                       └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 61. │                                                         └─rtables::format_rcell(...)
 62. │                                                           └─formatters::format_value(...)
 63. │                                                             └─base::match.arg(round_type)
 64. │                                                               └─base::stop(gettextf("'%s' must be of length 1", "arg"), domain = NA)
 65. └─base::.handleSimpleError(...)
 66.   └─base (local) h(simpleError(msg, call))
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'guided_intermediate_split_reqs.Rmd' failed with diagnostics:
error in evaluating the argument 'x' in selecting a method for function 'toString': 'arg' must be of length 1
--- failed re-building ‘guided_intermediate_split_reqs.Rmd’

--- re-building ‘guided_intermediate_translating_shells.Rmd’ using rmarkdown

Quitting from guided_intermediate_translating_shells.Rmd:78-125 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, adsl)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::pagdfrow(...)
 13.                 │ └─base::data.frame(...)
 14.                 ├─formatters::nlines(...)
 15.                 └─rtables::nlines(...)
 16.                   ├─base::as.vector(get_formatted_cells(x))
 17.                   ├─rtables::get_formatted_cells(x)
 18.                   └─rtables::get_formatted_cells(x)
 19.                     ├─base::matrix(...)
 20.                     ├─base::unlist(...)
 21.                     └─base::Map(...)
 22.                       └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 23.                         └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 24.                           └─rtables::format_rcell(...)
 25.                             └─formatters::format_value(...)
 26.                               └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'guided_intermediate_translating_shells.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘guided_intermediate_translating_shells.Rmd’

--- re-building ‘introspecting_tables.Rmd’ using rmarkdown

Quitting from introspecting_tables.Rmd:43-54 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, ex_adsl)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::pagdfrow(...)
 16.                     │ └─base::data.frame(...)
 17.                     ├─formatters::nlines(...)
 18.                     └─rtables::nlines(...)
 19.                       ├─base::as.vector(get_formatted_cells(x))
 20.                       ├─rtables::get_formatted_cells(x)
 21.                       └─rtables::get_formatted_cells(x)
 22.                         ├─base::matrix(...)
 23.                         ├─base::unlist(...)
 24.                         └─base::Map(...)
 25.                           └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 26.                             └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 27.                               └─rtables::format_rcell(...)
 28.                                 └─formatters::format_value(...)
 29.                                   └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'introspecting_tables.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘introspecting_tables.Rmd’

--- re-building ‘manual_table_construction.Rmd’ using rmarkdown

Quitting from manual_table_construction.Rmd:64-66 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::as_html(tbl, width = "80%")
  2.   ├─formatters::matrix_form(x, indent_rownames = TRUE, expand_newlines = expand_newlines)
  3.   └─rtables::matrix_form(x, indent_rownames = TRUE, expand_newlines = expand_newlines)
  4.     └─rtables:::.tbl_header_mat(obj)
  5.       ├─base::matrix(...)
  6.       └─base::rapply(...)
  7.         └─rtables (local) `<fn>`(X, ...)
  8.           ├─rtables::get_formatted_cells(x)
  9.           └─rtables::get_formatted_cells(x)
 10.             ├─base::matrix(...)
 11.             ├─base::unlist(...)
 12.             └─base::Map(...)
 13.               └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 14.                 └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 15.                   └─rtables::format_rcell(...)
 16.                     └─formatters::format_value(...)
 17.                       └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'manual_table_construction.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘manual_table_construction.Rmd’

--- re-building ‘pathing.Rmd’ using rmarkdown

Quitting from pathing.Rmd:25-50 [unnamed-chunk-1]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, DM)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::make_row_df(...)
 16.                     └─rtables::make_row_df(...)
 17.                       └─rtables (local) .local(...)
 18.                         ├─formatters::pagdfrow(...)
 19.                         │ └─base::data.frame(...)
 20.                         ├─formatters::nlines(...)
 21.                         └─rtables::nlines(...)
 22.                           ├─base::as.vector(get_formatted_cells(x))
 23.                           ├─rtables::get_formatted_cells(x)
 24.                           └─rtables::get_formatted_cells(x)
 25.                             ├─base::matrix(...)
 26.                             ├─base::unlist(...)
 27.                             └─base::Map(...)
 28.                               └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 29.                                 └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 30.                                   └─rtables::format_rcell(...)
 31.                                     └─formatters::format_value(...)
 32.                                       └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'pathing.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘pathing.Rmd’

--- re-building ‘rtables.Rmd’ using rmarkdown

Quitting from rtables.Rmd:104-116 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, df)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::pagdfrow(...)
 16.                     │ └─base::data.frame(...)
 17.                     ├─formatters::nlines(...)
 18.                     └─rtables::nlines(...)
 19.                       ├─base::as.vector(get_formatted_cells(x))
 20.                       ├─rtables::get_formatted_cells(x)
 21.                       └─rtables::get_formatted_cells(x)
 22.                         ├─base::matrix(...)
 23.                         ├─base::unlist(...)
 24.                         └─base::Map(...)
 25.                           └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 26.                             └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 27.                               └─rtables::format_rcell(...)
 28.                                 └─formatters::format_value(...)
 29.                                   └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'rtables.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘rtables.Rmd’

--- re-building ‘sorting_pruning.Rmd’ using rmarkdown

Quitting from sorting_pruning.Rmd:50-65 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(raw_lyt, DM)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::pagdfrow(...)
 16.                     │ └─base::data.frame(...)
 17.                     ├─formatters::nlines(...)
 18.                     └─rtables::nlines(...)
 19.                       ├─base::as.vector(get_formatted_cells(x))
 20.                       ├─rtables::get_formatted_cells(x)
 21.                       └─rtables::get_formatted_cells(x)
 22.                         ├─base::matrix(...)
 23.                         ├─base::unlist(...)
 24.                         └─base::Map(...)
 25.                           └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 26.                             └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 27.                               └─rtables::format_rcell(...)
 28.                                 └─formatters::format_value(...)
 29.                                   └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'sorting_pruning.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘sorting_pruning.Rmd’

--- re-building ‘split_functions.Rmd’ using rmarkdown

Quitting from split_functions.Rmd:130-140 [examples]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, vehic_data)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::make_row_df(...)
 16.                     └─rtables::make_row_df(...)
 17.                       └─rtables (local) .local(...)
 18.                         ├─formatters::make_row_df(...)
 19.                         └─rtables::make_row_df(...)
 20.                           └─rtables (local) .local(...)
 21.                             ├─formatters::pagdfrow(...)
 22.                             │ └─base::data.frame(...)
 23.                             ├─formatters::nlines(...)
 24.                             └─rtables::nlines(...)
 25.                               ├─base::as.vector(get_formatted_cells(x))
 26.                               ├─rtables::get_formatted_cells(x)
 27.                               └─rtables::get_formatted_cells(x)
 28.                                 ├─base::matrix(...)
 29.                                 ├─base::unlist(...)
 30.                                 └─base::Map(...)
 31.                                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 32.                                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 33.                                       └─rtables::format_rcell(...)
 34.                                         └─formatters::format_value(...)
 35.                                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'split_functions.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘split_functions.Rmd’

--- re-building ‘subsetting_tables.Rmd’ using rmarkdown

Quitting from subsetting_tables.Rmd:51-62 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(...)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::pagdfrow(...)
 16.                     │ └─base::data.frame(...)
 17.                     ├─formatters::nlines(...)
 18.                     └─rtables::nlines(...)
 19.                       ├─base::as.vector(get_formatted_cells(x))
 20.                       ├─rtables::get_formatted_cells(x)
 21.                       └─rtables::get_formatted_cells(x)
 22.                         ├─base::matrix(...)
 23.                         ├─base::unlist(...)
 24.                         └─base::Map(...)
 25.                           └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 26.                             └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 27.                               └─rtables::format_rcell(...)
 28.                                 └─formatters::format_value(...)
 29.                                   └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'subsetting_tables.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘subsetting_tables.Rmd’

--- re-building ‘tabulation_concepts.Rmd’ using rmarkdown

Quitting from tabulation_concepts.Rmd:103-116 [unnamed-chunk-7]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, df)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::pagdfrow(...)
 13.                 │ └─base::data.frame(...)
 14.                 ├─formatters::nlines(...)
 15.                 └─rtables::nlines(...)
 16.                   ├─base::as.vector(get_formatted_cells(x))
 17.                   ├─rtables::get_formatted_cells(x)
 18.                   └─rtables::get_formatted_cells(x)
 19.                     ├─base::matrix(...)
 20.                     ├─base::unlist(...)
 21.                     └─base::Map(...)
 22.                       └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 23.                         └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 24.                           └─rtables::format_rcell(...)
 25.                             └─formatters::format_value(...)
 26.                               └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'tabulation_concepts.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘tabulation_concepts.Rmd’

--- re-building ‘tabulation_dplyr.Rmd’ using rmarkdown

Quitting from tabulation_dplyr.Rmd:56-82 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, df)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::pagdfrow(...)
 16.                     │ └─base::data.frame(...)
 17.                     ├─formatters::nlines(...)
 18.                     └─rtables::nlines(...)
 19.                       ├─base::as.vector(get_formatted_cells(x))
 20.                       ├─rtables::get_formatted_cells(x)
 21.                       └─rtables::get_formatted_cells(x)
 22.                         ├─base::matrix(...)
 23.                         ├─base::unlist(...)
 24.                         └─base::Map(...)
 25.                           └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 26.                             └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 27.                               └─rtables::format_rcell(...)
 28.                                 └─formatters::format_value(...)
 29.                                   └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'tabulation_dplyr.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘tabulation_dplyr.Rmd’

--- re-building ‘title_footer.Rmd’ using rmarkdown

Quitting from title_footer.Rmd:59-75 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `match.arg()`:
! 'arg' must be of length 1
---
Backtrace:
     ▆
  1. └─rtables::build_table(lyt, DM)
  2.   └─rtables::update_ref_indexing(tab)
  3.     ├─formatters::make_row_df(tt)
  4.     └─rtables::make_row_df(tt)
  5.       └─rtables (local) .local(...)
  6.         ├─formatters::make_row_df(...)
  7.         └─rtables::make_row_df(...)
  8.           └─rtables (local) .local(...)
  9.             ├─formatters::make_row_df(...)
 10.             └─rtables::make_row_df(...)
 11.               └─rtables (local) .local(...)
 12.                 ├─formatters::make_row_df(...)
 13.                 └─rtables::make_row_df(...)
 14.                   └─rtables (local) .local(...)
 15.                     ├─formatters::make_row_df(...)
 16.                     └─rtables::make_row_df(...)
 17.                       └─rtables (local) .local(...)
 18.                         ├─formatters::make_row_df(...)
 19.                         └─rtables::make_row_df(...)
 20.                           └─rtables (local) .local(...)
 21.                             ├─formatters::pagdfrow(...)
 22.                             │ └─base::data.frame(...)
 23.                             ├─formatters::nlines(...)
 24.                             └─rtables::nlines(...)
 25.                               ├─base::as.vector(get_formatted_cells(x))
 26.                               ├─rtables::get_formatted_cells(x)
 27.                               └─rtables::get_formatted_cells(x)
 28.                                 ├─base::matrix(...)
 29.                                 ├─base::unlist(...)
 30.                                 └─base::Map(...)
 31.                                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
 32.                                     └─rtables (local) `<fn>`(val = dots[[1L]][[1L]], spn = dots[[2L]][[1L]], shelli = dots[[3L]][[1L]])
 33.                                       └─rtables::format_rcell(...)
 34.                                         └─formatters::format_value(...)
 35.                                           └─base::match.arg(round_type)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'title_footer.Rmd' failed with diagnostics:
'arg' must be of length 1
--- failed re-building ‘title_footer.Rmd’

SUMMARY: processing the following files failed:
  ‘advanced_usage.Rmd’ ‘ard_how_to.Rmd’ ‘baseline.Rmd’
  ‘clinical_trials.Rmd’ ‘col_counts.Rmd’ ‘custom_appearance.Rmd’
  ‘example_analysis_coxreg.Rmd’ ‘exploratory_analysis.Rmd’
  ‘format_precedence.Rmd’ ‘guided_intermediate_afun_reqs.Rmd’
  ‘guided_intermediate_split_reqs.Rmd’
  ‘guided_intermediate_translating_shells.Rmd’
  ‘introspecting_tables.Rmd’ ‘manual_table_construction.Rmd’
  ‘pathing.Rmd’ ‘rtables.Rmd’ ‘sorting_pruning.Rmd’
  ‘split_functions.Rmd’ ‘subsetting_tables.Rmd’
  ‘tabulation_concepts.Rmd’ ‘tabulation_dplyr.Rmd’ ‘title_footer.Rmd’

Error: Vignette re-building failed.
Execution halted