hi there,
I can't install and load any packages since I updated my Mac to Big Sur.
install.packages("readxl")
also installing the dependency ‘tibble’
There is a binary version available but the source version is later:
binary source needs_compilation
tibble 3.0.6 3.1.0 TRUE
Do you want to install from sources the package which needs compilation? (Yes/no/cancel)
versuche URL 'https://cran.rstudio.com/bin/macosx/el-capitan/contrib/3.6/readxl_1.3.1.tgz'
Content type 'application/x-gzip' length 1646895 bytes (1.6 MB)
==================================================
downloaded 1.6 MB
The downloaded binary packages are in
/var/folders/40/r3dq1_nn0t7cd3sl1rxwvlhm0000gn/T//RtmpSrFIYa/downloaded_packages
installing the source package ‘tibble’
versuche URL 'https://cran.rstudio.com/src/contrib/tibble_3.1.0.tar.gz'
Content type 'application/x-gzip' length 686464 bytes (670 KB)
==================================================
downloaded 670 KB
* installing *source* package ‘tibble’ ...
** Paket ‘tibble’ erfolgreich entpackt und MD5 Summen überprüft
** using staged installation
** libs
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
ERROR: compilation failed for package ‘tibble’
* removing ‘/Library/Frameworks/R.framework/Versions/3.6/Resources/library/tibble’
Warning in install.packages :
installation of package ‘tibble’ had non-zero exit status
The downloaded source packages are in
‘/private/var/folders/40/r3dq1_nn0t7cd3sl1rxwvlhm0000gn/T/RtmpSrFIYa/downloaded_packages’
I'd be happy for some help!
Best wishes
Laura