[R-sig-Fedora] Error "translateCharUTF8' must be called on a CHARSXP Execution halted"

[Johannes Lips]

On 23.08.2017 12:02, Braun, Stefan wrote:
> Dear list,
>
> I installed R 3.3.2 on a Red Hat Linux Enterprise 7.3 machine by adding the EPEL-repository and then installing it via yum.
> R starts up and seems to be doing fine at first sight. However, when I try to list the files in a directory with the command
>
> files <- list.files(path="/home/username/directory_name/", pattern="*.Rda",, full.names=T, recursive=FALSE)
>
> I get the error
>
> translateCharUTF8' must be called on a CHARSXP
> Execution halted
>
> On my local windows machine the command works fine.
> Googling this nothing really comes up except that the installation might be broken. (See http://r.789695.n4.nabble.com/list-files-error-message-translateCharUTF8-must-be-called-on-a-CHARSXP-td3250302.html)
>
> The strange thing is, that if I copy and paste the command into R and execute it, it does not work, but if I copy and paste it into R and change that command in a way that should not change its result but only add spaces or something like that it might run. E.g. changing it to
>
> files <- list.files(path = "/home/username/directory_name/", pattern = "*.Rda",, full.names = T, recursive = FALSE)
>
> might work, might not work and return the same error, or might execute but when I then type "files" that might return
>
> [1]Error: 'getCharCE' must be called on a CHARSXP
>
> The sessionInfo commmand gives me:
> sessionInfo()
> R version 3.3.2 (2016-10-31)
> Platform: x86_64-redhat-linux-gnu (64-bit)
> Running under: Red Hat Enterprise Linux Server 7.3 (Maipo)
>
> locale:
> [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
> [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
> [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
> [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
> [9] LC_ADDRESS=C               LC_TELEPHONE=C
> [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> uname -mrs gives me:
> Linux 3.10.0-514.el7.x86_64 x86_64
>
> Any help would be greatly appreciated.
>
> Best regards,
> Stefan Braun
Just for the record, there's the stackoverflow question
https://stackoverflow.com/questions/45835818/translatecharutf8-must-be-called-on-a-charsxp-execution-halted
Cheers
Johannes
>
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