Either installation or library script does not work, telling me not such file exists

Error Information: I can't download a package successfully : there is always an error message telling me this :

install.packages("ggpubr")
Installing package into ‘C:/Users/Raphaël/Documents/R/win-library/4.0’
(as ‘lib’ is unspecified)

There is a binary version available but the source
version is later:
binary source needs_compilation
ggpubr 0.2.5 0.3.0 FALSE

installing the source package ‘ggpubr’

essai de l'URL 'https://cran.rstudio.com/src/contrib/ggpubr_0.3.0.tar.gz'
Content type 'application/x-gzip' length 2671845 bytes (2.5 MB)
downloaded 2.5 MB

  • installing source package 'ggpubr' ...
    ** package 'ggpubr' correctement décompressé et sommes MD5 vérifiées
    ** using staged installation
    ** R
    ** data
    *** moving datasets to lazyload DB
    Error in lazyLoadDBinsertVariable(vars[i], from, datafile, ascii, compress, :
    impossible d'ouvrir le fichier 'C:/Users/Raphaël/Documents/R/win-library/4.0/00LOCK-ggpubr/00new/ggpubr/data/Rdata.rdb' : No such file or directory
    ERROR: lazydata failed for package 'ggpubr'
  • removing 'C:/Users/Raphaël/Documents/R/win-library/4.0/ggpubr'
    Warning in install.packages :
    installation of package ‘ggpubr’ had non-zero exit status

The downloaded source packages are in
‘C:\Users\Raphaël\AppData\Local\Temp\RtmpywPpH7\downloaded_packages’

And when I can install a package, it seems to be impossible to get found :

library(tseries)
Erreur : package or namespace load failed for ‘tseries’ in get(Info[i, 1], envir = env):
impossible d'ouvrir le fichier 'C:/Users/Raphaël/Documents/R/win-library/4.0/zoo/R/zoo.rdb' : No such file or directory

Description of issue - package installation problem

Steps taken so far - I tried to install Rtools which I did, did the ```
writeLines('PATH="{RTOOLS40_HOME}\\usr\\bin;{PATH}"', con = "~/.Renviron")


#### System Information:
- RStudio Edition: (Desktop or Server)
- RStudio Version: 1.2.5042
- OS Version: Windows 10
- R Version: 4.0.0

#### Also:
<!-- Depending on your issue, the following may be useful /-->
<!-- If a section isn't relevant or you can't collect it just delete that section below /-->
- RStudio diagnostics report: <!--see rstd.io/support-diagnostics-report /-->
- Your `sessionInfo()`:
- RStudio crash report: <!-- rstd.io/support-crash-report /-->
- RStudio application log files: <!-- rstd.io/support-ide-log-files /-->

------------
From [Troubleshooting Guide: Using RStudio](https://support.rstudio.com/hc/en-us/articles/200488498-Troubleshooting-Guide-Using-RStudio)

R has problems with non-ASCII characters in your windows user name, either change your username or install into the system level package library instead.