I have to use latest version of Rstudio.
The R studio that I used in server is 4.1.1 version.
Is it possible to install or use version 4.3 instead of 4.1.1.
We have not plan to upgrade soon the R version.
But you can use RStudio through JupyterHUB (https://jupyterhub.cluster.france-bioinformatique.fr/) and define your own R environment, following this documentation: Jupyter - IFB Core Cluster Documentation
I hope this can help.