Error in package "markdown"

[Mariana Mayte Hérnandez Flores]

Buen día a todos,

Estoy teniendo problemas para correr la paquetería Wallace, en R me aparecen estos errores: 

Y en el navegador me marca esto: 

Anteriormente instale el paquete "rmarkdown", sin embargo sigue apareciendo este error. Espero puedan ayudarme con esto.

Muchas gracias!

[Hammed Akande]

Hi there,

You are using "R" and not "RStudio." The error is because you do not have the Markdown package installed in R. The easy way to solve this is to use "RStudio"- install Markdown in your RStudio, and you should be able to run Wallace.

To install Markdown within RStudio, you can type install.packages('rmarkdown', dependencies = TRUE)

Best,

Hammed.

[Mariana Mayte Hérnandez Flores]

Hi Hammed, thank you so much for your answer

I already did your advice, but it didn't work.
My R version is the v. 4.3.2 and I recently installed it on my computer because my last version was v. 4.1.1, and it runs wallace, but it mentions that the "shiny" and "leafelt" packages were built under R v. 4.1.3, and when I import my raster files in "Env Data" section it raises this error:
"Warning: Error in h: error in evaluating the argument 'x' in selecting a method for function 'global': no method or default for coercing “RasterStack” to “SpatRaster”

  2: shiny::runApp
  1: run_wallace"

And so I installed a new version of R.
I don't usually use RStudio, but I updated it now and it didn't work either, it marks the same error (in the first photo of the previos post).
Any other advice?


Thanks for your time!

[Gonzalo Pinilla-Buitrago]

Hola!

Please, check that the 'markdown' was correctly installed. Try "library(markdown)" in your R console and check if you got any ERROR messages.

Best,

Gonzalo