I was trying to install rstudio server in the WSL2 by following this instruction: https://support.rstudio.com/hc/en-us/articles/360049776974-Using-RStudio-Server-in-Windows-WSL2
But it says
E: The repository 'https://cloud.r-project.org/bin/Linux/ubuntu focal-cran40/ Release' does not have a Release file. just in step 3. I have tried it in two different windows machine. Is there a possible way around this? Thank you.