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

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

--- re-building 'Specifiying_weights_in_log-rank_comparisons.Rmd' using rmarkdown

Quitting from Specifiying_weights_in_log-rank_comparisons.Rmd:110-114 [unnamed-chunk-6]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.table`:
! attempt access index 4/4 in VECTOR_ELT
---
Backtrace:
     ▆
  1. ├─survminer::ggsurvplot(...)
  2. │ ├─base::do.call(ggsurvplot_core, opts)
  3. │ └─survminer (local) `<fn>`(...)
  4. │   └─survminer::surv_pvalue(...)
  5. │     ├─... %>% dplyr::select(variable, dplyr::everything())
  6. │     └─survminer:::.pvalue(...)
  7. │       ├─survMisc::ten(eval(fit$call$formula), data = data)
  8. │       └─survMisc:::ten.formula(eval(fit$call$formula), data = data)
  9. │         ├─survMisc::ten(...)
 10. │         └─survMisc:::ten.data.frame(...)
 11. │           └─survMisc:::collapseDT(xDT, except = c("time", "status"), nName = "cg")
 12. │             ├─...[]
 13. │             └─data.table:::`[.data.table`(...)
 14. └─dplyr::select(., variable, dplyr::everything())
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Specifiying_weights_in_log-rank_comparisons.Rmd' failed with diagnostics:
attempt access index 4/4 in VECTOR_ELT
--- failed re-building 'Specifiying_weights_in_log-rank_comparisons.Rmd'

--- re-building 'ggforest-show-interactions-hazard-ratio.Rmd' using rmarkdown
--- finished re-building 'ggforest-show-interactions-hazard-ratio.Rmd'

SUMMARY: processing the following file failed:
  'Specifiying_weights_in_log-rank_comparisons.Rmd'

Error: Vignette re-building failed.
Execution halted