Error messages are not properly displayed in the console

RStudio IDE
1

Hello, I hope this thread finds you well.

A problem I am suffering from is that error messages are displayed being 'broken'. The example is:

Error in glm.fit(x = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, :
'x' ³»¿¡ NA/NaN/Inf°¡ ÀÖ½À´Ï´Ù
In addition: Warning message:
¼ö·ÅÇÏÁö ¾Ê±â ¶§¹®¿¡ step size´Â Àß·ÁÁ³½À´Ï´Ù

I am a South Korean user so I think that it is a kind of encoding problem but I cannot figure out how to fix it... When I installed RStudio, as far as I remember, I did not choose Korean as a preferred language, if there was a display for selecting one.

I would be highly appreciated if someone help me with this.

2

Can you also let us know what operating system, what version of R, and what version of RStudio you have installed? Are you using one of the official R binaries, or are you using e.g. an Anaconda installation of R?

3

Thank you for your response!

Windows 10 / Version 1.0.153 / Official R. (Anaconda is installed after I
installed R & Rstudio though.)

4

Thanks! One more question -- can you also supply the output of

utils::sessionInfo()

so we can know what locale you're working in?

You might also want to try upgrading to the preview release of RStudio, currently available at https://www.rstudio.com/products/rstudio/download/preview/, as this release contains some fixes for encoding-related issues on Windows.

5

The information displayed in the Rstudio is as follows:
R version 3.4.1 (2017-06-30)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows >= 8 x64 (build 9200)

Matrix products: default

locale:
[1] LC_COLLATE=Korean_Korea.949 LC_CTYPE=Korean_Korea.949
LC_MONETARY=Korean_Korea.949 LC_NUMERIC=C
[5] LC_TIME=Korean_Korea.949

attached base packages:
[1] stats graphics grDevices utils datasets methods base

other attached packages:
[1] statmod_1.4.30 lmvar_1.4.0 psych_1.7.8 ggplot2_2.2.1
mhurdle_1.1-7 texreg_1.36.23 survival_2.41-3
[8] truncreg_0.2-4 Formula_1.2-2 ihs_1.0 maxLik_1.3-4
miscTools_0.6-22 MASS_7.3-48

loaded via a namespace (and not attached):
[1] Rcpp_0.12.14 splines_3.4.1 mnormt_1.5-5 munsell_0.4.3
colorspace_1.3-2 lattice_0.20-35 rlang_0.1.6
[8] plyr_1.8.4 tools_3.4.1 parallel_3.4.1 grid_3.4.1
nlme_3.1-131 gtable_0.2.0 lazyeval_0.2.1
[15] digest_0.6.13 tibble_1.3.4 Matrix_1.2-10 labeling_0.3
sandwich_2.4-0 compiler_3.4.1 scales_0.5.0
[22] foreign_0.8-69 zoo_1.8-0