error -- to analyze the random forest model

General
,
1

An error occurred while trying to analyze the random forest model.
Could somebody help me?
There is an error message at the bottom.

library(palmerpenguins)
penguins

penguins %>%
    filter(!is.na(sex)) %>%
    ggplot(aes(flipper_length_mm, bill_length_mm, color = sex, size = body_mass_g)) +
    geom_point(alpha = 0.5) +
    facet_wrap(~species)

penguins_df <- penguins %>%
    filter(!is.na(sex)) %>%
    select(-year, -island)

library(tidymodels)

set.seed(123)
penguin_split <- initial_split(penguins_df, strata = sex)
penguin_train <- training(penguin_split)
penguin_test <- testing(penguin_split)

set.seed(123)
penguin_boot <- bootstraps(penguin_train)
penguin_boot
rf_spec <- rand_forest() %>%
    set_mode("classification") %>%
    set_engine("ranger")

rf_spec

penguin_wf <- workflow() %>%
    add_formula(sex ~ .)
rf_rs <- penguin_wf %>%
    add_model(rf_spec) %>%
    fit_resamples(
        resamples = penguin_boot,
        control = control_resamples(save_pred = TRUE))

#error message
x Bootstrap01: preprocessor 1/1, model 1/1: Error in rangerCpp(treetype, x, y.m...

2

Hi, it ran for me without any issues.

> rf_rs 
# Resampling results
# Bootstrap sampling 
# A tibble: 25 × 5
   splits           id          .metrics         .notes           .predictions     
   <list>           <chr>       <list>           <list>           <list>           
 1 <split [250/93]> Bootstrap01 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [93 × 6]>
 2 <split [250/92]> Bootstrap02 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [92 × 6]>
 3 <split [250/90]> Bootstrap03 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [90 × 6]>
 4 <split [250/92]> Bootstrap04 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [92 × 6]>
 5 <split [250/86]> Bootstrap05 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [86 × 6]>
 6 <split [250/88]> Bootstrap06 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [88 × 6]>
 7 <split [250/96]> Bootstrap07 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [96 × 6]>
 8 <split [250/89]> Bootstrap08 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [89 × 6]>
 9 <split [250/96]> Bootstrap09 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [96 × 6]>
10 <split [250/90]> Bootstrap10 <tibble [2 × 4]> <tibble [0 × 1]> <tibble [90 × 6]>
# … with 15 more rows

Have you got the latest version of the packages perhaps?