> install.packages("ggplot2")
Warning in install.packages :
unable to access index for repository https://cran.rstudio.com/src/contrib:
cannot open destfile 'C:\Users\Public\Documents\Wondershare\CreatorTemp\RtmpGyuRRk\file2ed8ca8132e', reason 'No such file or directory'
Error in install.packages : cannot open the connection
Do you have a solution ?
Thanks