Immediate nonsensical error?

[nfparsons]

Just dl-ed tidyplot; excited to use it but its immediately throwing an error.

Code:

study |> 
  tidyplot(x = treatment, y = score)

Error:
Error in new_color_scheme():
! x must be a vector of hex colors.
Run rlang::last_trace() to see where the error occurred.

Traceback:
Backtrace:
▆

1. ├─base (local) <fn>(x)
2. └─patchwork:::print.patchwork(x)
3. └─patchwork:::build_patchwork(plot, plot$layout$guides %||% "auto")

4. └─base::lapply(x$plots, plot_table, guides = guides)
   

5.   ├─patchwork (local) FUN(X[[i]], ...)
   

6.   └─patchwork:::plot_table.ggplot(X[[i]], ...)
   

7.     └─ggplot2::ggplotGrob(x)
   

8.       ├─ggplot2::ggplot_gtable(ggplot_build(x))
   

9.       │ └─ggplot2:::attach_plot_env(data$plot$plot_env)
   

10.       │   └─base::options(ggplot2_plot_env = env)
    

11.       ├─ggplot2::ggplot_build(x)
    

12.       └─ggplot2:::ggplot_build.ggplot(x)
    

13.         └─plot$guides$build(npscales, plot$layers, plot$labels, data, plot$theme)
    

14.           └─ggplot2 (local) build(..., self = self)
    

15.             └─guides$train(scales, labels)
    

16.               └─ggplot2 (local) train(..., self = self)
    

17.                 └─base::Map(...)
    

18.                   └─base::mapply(FUN = f, ..., SIMPLIFY = FALSE)
    

19.                     └─ggplot2 (local) `<fn>`(...)
    

20.                       └─guide$train(param, scale, aes, title = labels[[aes]])
    

21.                         └─ggplot2 (local) train(..., self = self)
    

22.                           ├─rlang::inject(self$extract_key(scale, !!!params))
    

23.                           └─self$extract_key(...)
    

24.                             └─ggplot2 (local) extract_key(...)
    

25.                               └─scale$map(breaks)
    

26.                                 └─ggplot2 (local) map(..., self = self)
    

27.                                   ├─base::c(pal, na_value)
    

28.                                   └─tidyplots:::c.tidycolor(pal, na_value)
    

29.                                     └─tidyplots::new_color_scheme(NextMethod())
    

R version 4.4.2 (2024-10-31) -- "Pile of Leaves"
Copyright (C) 2024 The R Foundation for Statistical Computing
Platform: aarch64-apple-darwin20

[jbengler]

Hi @nfparsons

Thank you for trying tidyplots!

This looks like you are using the development version of ggplot2 v3.5.1.9000. Right?

In this version, there are some changes in the way ggplot2 handles color scales.

To fix, please also install the development version of tidyplots and let me know if this works.

library(pak)

# install the development version
pak("jbengler/tidyplots")

Best
Jan

[nfparsons]

Nailed it. I had completely forgotten that I was using the dev version of ggplot. Unfortunately, the error persists after I update to the dev version of tidyplots. :-( I'm sure this is something that will settle as things become non-dev. Thank you for your package and for your help!

[jbengler]

That is strange. For me both of these combinations work

• ggplot2_3.5.1 and tidyplots_0.2.1
• ggplot2_3.5.1.9000 and tidyplots_0.2.1.9000

I would probably recommend to use the released versions until everything is sorted out.
If this is an option for you.

[nfparsons]

I spoke too soon - needed to completely close out of R/RStudio and restart. Working like a charm now!!! Thank you so much!!!

[jbengler]

That is great to hear!