Library not founding ggplot2 package

General
1

Hi everyone, I am new in the community just starting with R.
I am trying to install the package ggplot2. So, my code is simply:

install.packages("ggplot2")
library("ggplot2")

The package is downloaded. But when I run library("ggplot2") it wrote this:

library("ggplot2")
Error in library("ggplot2") : aucun package nommé ‘ggplot2’ n'est trouvé
which means that no package with this name is founded.

Thank you for your help.

2

Did you get any errors while installing the package? Also, when you call library(), you don't need quotes around the package name.

3

I don't know if the installation was write.
Here what was written :
also installing the dependency ‘scales’

There are binary versions available but the source versions are later:
binary source needs_compilation
scales 1.1.0 1.1.1 FALSE
ggplot2 3.3.0 3.3.2 FALSE

installing the source packages ‘scales’, ‘ggplot2’

essai de l'URL 'https://cran.rstudio.com/src/contrib/scales_1.1.1.tar.gz'
Content type 'application/x-gzip' length 515201 bytes (503 KB)

downloaded 503 KB

essai de l'URL 'https://cran.rstudio.com/src/contrib/ggplot2_3.3.2.tar.gz'
Content type 'application/x-gzip' length 3054431 bytes (2.9 MB)

downloaded 2.9 MB

  • installing source package ‘scales’ ...
    ** package ‘scales’ correctement décompressé et sommes MD5 vérifiées
    ** R
    ** byte-compile and prepare package for lazy loading
    Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) :
    namespace ‘rlang’ 0.3.0.1 is being loaded, but >= 0.4.0 is required
    ERROR: lazy loading failed for package ‘scales’
  • removing ‘/Library/Frameworks/R.framework/Versions/3.5/Resources/library/scales’
    Warning in install.packages :
    installation of package ‘scales’ had non-zero exit status
    ERROR: dependency ‘scales’ is not available for package ‘ggplot2’
  • removing ‘/Library/Frameworks/R.framework/Versions/3.5/Resources/library/ggplot2’
    Warning in install.packages :
    installation of package ‘ggplot2’ had non-zero exit status

The downloaded source packages are in
‘/private/var/folders/dt/b8z2y_y17g51hsh_q1hxhhm40000gn/T/RtmprnwMqQ/downloaded_packages’

4

This message indicates that ggplot2 did not install properly. It looks like you have an outdated version of rlang. Try install.packages("rlang") first and then attempt installing ggplot2.

5

Yessss perfect thank you some much !!

6

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.