`transition_states()` returns error when there are factor levels not in the dataset
maxdrohde opened this issue · 1 comments
maxdrohde commented
I tried rerunning a blog post from a few months ago and I ran into this error. This seemed to work a few months ago, so not sure if there was a breaking change in a package?
Minimal Example
library(tidyverse)
library(gganimate)
library(sf)
# Read example data from the SF package
nc <- st_read(system.file("shape/nc.shp", package="sf"))
# Create an arbitrary index for the animation and make it a factor
nc$index <- factor(1:nrow(nc))
# Add 3 extra levels to the factor
levels(nc$index) <- 1:(length(nc$index) + 3)
# This works
nc |>
ggplot() +
geom_sf() +
transition_manual(index)
# This doesn't work
nc |>
ggplot() +
geom_sf() +
transition_states(index)
# Error in seq_len(nrow(data)) :
# argument must be coercible to non-negative integer
# In addition: Warning message:
# In seq_len(nrow(data)) : first element used of 'length.out' argumentSession Info
> devtools::session_info()
─ Session info ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
setting value
version R version 4.2.1 (2022-06-23)
os macOS Monterey 12.6
system x86_64, darwin17.0
ui RStudio
language (EN)
collate en_US.UTF-8
ctype en_US.UTF-8
tz America/Chicago
date 2022-10-26
rstudio 2022.07.2+576 Spotted Wakerobin (desktop)
pandoc 2.19.2 @ /usr/local/bin/pandoc
─ Packages ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
package * version date (UTC) lib source
assertthat 0.2.1 2019-03-21 [1] CRAN (R 4.2.0)
backports 1.4.1 2021-12-13 [1] CRAN (R 4.2.0)
broom 1.0.1 2022-08-29 [1] CRAN (R 4.2.0)
cachem 1.0.6 2021-08-19 [1] CRAN (R 4.2.0)
callr 3.7.2 2022-08-22 [1] CRAN (R 4.2.0)
cellranger 1.1.0 2016-07-27 [1] CRAN (R 4.2.0)
class 7.3-20 2022-01-16 [1] CRAN (R 4.2.1)
classInt 0.4-8 2022-09-29 [1] CRAN (R 4.2.0)
cli 3.4.1 2022-09-23 [1] CRAN (R 4.2.0)
colorspace 2.0-3 2022-02-21 [1] CRAN (R 4.2.0)
crayon 1.5.2 2022-09-29 [1] CRAN (R 4.2.0)
DBI 1.1.3 2022-06-18 [1] CRAN (R 4.2.0)
dbplyr 2.2.1 2022-06-27 [1] CRAN (R 4.2.0)
devtools 2.4.5 2022-10-11 [1] CRAN (R 4.2.0)
digest 0.6.30 2022-10-18 [1] CRAN (R 4.2.0)
dplyr * 1.0.10 2022-09-01 [1] CRAN (R 4.2.0)
e1071 1.7-12 2022-10-24 [1] CRAN (R 4.2.1)
ellipsis 0.3.2 2021-04-29 [1] CRAN (R 4.2.0)
fansi 1.0.3 2022-03-24 [1] CRAN (R 4.2.0)
farver 2.1.1 2022-07-06 [1] CRAN (R 4.2.0)
fastmap 1.1.0 2021-01-25 [1] CRAN (R 4.2.0)
forcats * 0.5.2 2022-08-19 [1] CRAN (R 4.2.0)
fs 1.5.2 2021-12-08 [1] CRAN (R 4.2.0)
gargle 1.2.1 2022-09-08 [1] CRAN (R 4.2.0)
generics 0.1.3 2022-07-05 [1] CRAN (R 4.2.0)
gganimate * 1.0.8.9000 2022-10-27 [1] Github (thomasp85/gganimate@7cd46dc)
ggplot2 * 3.3.6 2022-05-03 [1] CRAN (R 4.2.0)
glue 1.6.2 2022-02-24 [1] CRAN (R 4.2.0)
googledrive 2.0.0 2021-07-08 [1] CRAN (R 4.2.0)
googlesheets4 1.0.1 2022-08-13 [1] CRAN (R 4.2.0)
gtable 0.3.1 2022-09-01 [1] CRAN (R 4.2.0)
haven 2.5.1 2022-08-22 [1] CRAN (R 4.2.0)
hms 1.1.2 2022-08-19 [1] CRAN (R 4.2.0)
htmltools 0.5.3 2022-07-18 [1] CRAN (R 4.2.0)
htmlwidgets 1.5.4 2021-09-08 [1] CRAN (R 4.2.0)
httpuv 1.6.6 2022-09-08 [1] CRAN (R 4.2.0)
httr 1.4.4 2022-08-17 [1] CRAN (R 4.2.0)
jsonlite 1.8.3 2022-10-21 [1] CRAN (R 4.2.0)
KernSmooth 2.23-20 2021-05-03 [1] CRAN (R 4.2.1)
later 1.3.0 2021-08-18 [1] CRAN (R 4.2.0)
lifecycle 1.0.3 2022-10-07 [1] CRAN (R 4.2.0)
lpSolve 5.6.17 2022-10-10 [1] CRAN (R 4.2.0)
lubridate 1.8.0 2021-10-07 [1] CRAN (R 4.2.0)
magick 2.7.3 2021-08-18 [1] CRAN (R 4.2.0)
magrittr 2.0.3 2022-03-30 [1] CRAN (R 4.2.0)
memoise 2.0.1 2021-11-26 [1] CRAN (R 4.2.0)
mime 0.12 2021-09-28 [1] CRAN (R 4.2.0)
miniUI 0.1.1.1 2018-05-18 [1] CRAN (R 4.2.0)
modelr 0.1.9 2022-08-19 [1] CRAN (R 4.2.0)
munsell 0.5.0 2018-06-12 [1] CRAN (R 4.2.0)
pillar 1.8.1 2022-08-19 [1] CRAN (R 4.2.0)
pkgbuild 1.3.1 2021-12-20 [1] CRAN (R 4.2.0)
pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 4.2.0)
pkgload 1.3.0 2022-06-27 [1] CRAN (R 4.2.0)
prettyunits 1.1.1 2020-01-24 [1] CRAN (R 4.2.0)
processx 3.7.0 2022-07-07 [1] CRAN (R 4.2.0)
profvis 0.3.7 2020-11-02 [1] CRAN (R 4.2.0)
progress 1.2.2 2019-05-16 [1] CRAN (R 4.2.0)
promises 1.2.0.1 2021-02-11 [1] CRAN (R 4.2.0)
proxy 0.4-27 2022-06-09 [1] CRAN (R 4.2.0)
ps 1.7.1 2022-06-18 [1] CRAN (R 4.2.0)
purrr * 0.3.5 2022-10-06 [1] CRAN (R 4.2.0)
R6 2.5.1 2021-08-19 [1] CRAN (R 4.2.0)
Rcpp 1.0.9 2022-07-08 [1] CRAN (R 4.2.0)
readr * 2.1.3 2022-10-01 [1] CRAN (R 4.2.0)
readxl 1.4.1 2022-08-17 [1] CRAN (R 4.2.0)
remotes 2.4.2 2021-11-30 [1] CRAN (R 4.2.0)
reprex 2.0.2 2022-08-17 [1] CRAN (R 4.2.0)
rlang 1.0.6 2022-09-24 [1] CRAN (R 4.2.0)
rstudioapi 0.14 2022-08-22 [1] CRAN (R 4.2.0)
rvest 1.0.3 2022-08-19 [1] CRAN (R 4.2.0)
s2 1.1.0 2022-07-18 [1] CRAN (R 4.2.0)
scales 1.2.1 2022-08-20 [1] CRAN (R 4.2.0)
sessioninfo 1.2.2 2021-12-06 [1] CRAN (R 4.2.0)
sf * 1.0-8 2022-07-14 [1] CRAN (R 4.2.0)
shiny 1.7.2 2022-07-19 [1] CRAN (R 4.2.0)
stringi 1.7.8 2022-07-11 [1] CRAN (R 4.2.0)
stringr * 1.4.1 2022-08-20 [1] CRAN (R 4.2.0)
tibble * 3.1.8 2022-07-22 [1] CRAN (R 4.2.0)
tidyr * 1.2.1 2022-09-08 [1] CRAN (R 4.2.0)
tidyselect 1.2.0 2022-10-10 [1] CRAN (R 4.2.0)
tidyverse * 1.3.2 2022-07-18 [1] CRAN (R 4.2.0)
transformr 0.1.4.9000 2022-10-27 [1] Github (thomasp85/transformr@edea9ce)
tweenr 2.0.2 2022-09-06 [1] CRAN (R 4.2.0)
tzdb 0.3.0 2022-03-28 [1] CRAN (R 4.2.0)
units 0.8-0 2022-02-05 [1] CRAN (R 4.2.0)
urlchecker 1.0.1 2021-11-30 [1] CRAN (R 4.2.0)
usethis 2.1.6 2022-05-25 [1] CRAN (R 4.2.0)
utf8 1.2.2 2021-07-24 [1] CRAN (R 4.2.0)
vctrs 0.5.0 2022-10-22 [1] CRAN (R 4.2.0)
withr 2.5.0 2022-03-03 [1] CRAN (R 4.2.0)
wk 0.7.0 2022-10-13 [1] CRAN (R 4.2.0)
xml2 1.3.3 2021-11-30 [1] CRAN (R 4.2.0)
xtable 1.8-4 2019-04-21 [1] CRAN (R 4.2.0)
[1] /Library/Frameworks/R.framework/Versions/4.2/Resources/library
thomasp85 commented
Should now work with dev gganimate, dev tweenr, and dev transformr 😅