[R] Troubles installing Rcmdr on Mac

[Dr Eberhard W Lisse]

Use RStudio.

But it can be that the command line tools are missing, which you (may) need to compile packages (from source).Ask one of them to open a terminal window and type the command ‘make —version’ without the ‘’) if that results in an error they need to enter ‘sudo xcode-select —install’ and then their password when asked.If that fixes the issue have all of them do that.

el

—
Sent from Dr Lisse’s iPhone
On 11 Jan 2021, 20:39 +0200, CHAMPELY STEPHANE <stephane.champely using univ-lyon1.fr>, wrote:
> Dear colleagues,
> I try to help my (french) student since five days to install Rcmd for mac and they have (ALL of them, and I use windows so I am not very skilled for that task) the same problem. When they load Rcmd, some supplementary tools (in order to use the command "otool") are missing according a message and trying to download them leads to a message indicated that it is not at the present moment available (since Thursday last week...)
> So the menu of the Rcmdr are "white". Any idea where this technical problem come from ?
> Thank you fr any help !
>
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