[R] Surprising behavior and bugs in R 4.0.4

[Duncan Murdoch]

On 20/03/2021 1:04 a.m., Miso Na wrote:
> Dear helpers,
> 
> Although I uninstalled and reinstalled R more than 3 times to delete the error in api_create, it did not work. The error is representing on the very first page on R consol.
> Error: could not find function "api_create"

Why would you think this is a bug in R, rather than in whatever 
unreleased package(s) you were trying to install?

Duncan Murdoch

> 
> I guess this error makes impossible to install library 'SCMAP', 'SingleCellExperiment' or 'Seurat'.
> For example, I got this error when I tried to install those libraries.
> Installing package into 'C:/Users/user/Documents/R/win-library/4.0'
> (as 'lib' is unspecified)
> Error: could not find function "api_create"
> Execution halted
> Error: Failed to install 'Seurat' from GitHub:
>    (converted from warning) installation of package 'C:/Users/user/AppData/Local/Temp/RtmpKYL3Pe/file2c2c6cb0766e/Seurat_4.0.1.tar.gz' had non-zero exit status
> 
> 
> My sessionInfo is here!
> 
>> sessionInfo()
> R version 4.0.4 (2021-02-15)
> Platform: x86_64-w64-mingw32/x64 (64-bit)
> Running under: Windows 10 x64 (build 19041)
> 
> Matrix products: default
> 
> locale:
> [1] LC_COLLATE=English_United States.1252
> [2] LC_CTYPE=English_United States.1252
> [3] LC_MONETARY=English_United States.1252
> [4] LC_NUMERIC=C
> [5] LC_TIME=English_United States.1252
> system code page: 949
> 
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
> 
> loaded via a namespace (and not attached):
> [1] compiler_4.0.4
> 
> Thanks for your help!
> 
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> 
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