When I use
library(Hmisc)
I get the following error
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : there is no package called 'stringi'
Error: package 'ggplot2' could not be loaded
As well, if I use
library(ggplot2)
I get the following error
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : there is no package called 'stringi'
Error: package or namespace load failed for 'ggplot2'
I've tryed to install 'stringi' install.packages("stringi")
But at some point, during the installation, I get the following error message:
configure: error: in `/private/var/folders/pr/wdr5dvjj24bb4wwnjpg1hndc0000gr/T/RtmpeQ5pXk/R.INSTALL10b94a012cab/stringi':
configure: error: no acceptable C compiler found in $PATH
See `config.log' for more details
ERROR: configuration failed for package 'stringi'
* removing '/Library/Frameworks/R.framework/Versions/3.2/Resources/library/stringi'
I'm using RStudio (Version 0.99.447) and I have R version 3.2.1.
I got this error while trying to load the swirl package.
You can try to re install the package directly from cran and include an argument to ensure all the dependant packages are included.
install.packages("swirl", repos="http://cran.rstudio.com/", dependencies=TRUE)