How to make RStudio server recognize location of R version

RStudio IDE
,
1

I'm using the free version of Rstudio Server.
And I have a new R version stored under this directory:

/home/ubuntu/.R-4.1.0/bin/R

I want my RStudio to recognize R from that directory.
So I made changes in /etc/rstudio/rserver.conf by adding this line to that file:

rsession-which-r=/home/ubuntu/.R-4.1.0/bin/R

Then I restart the server:

sudo rstudio-server restart

However when I reload my R-studio server, it said the site can't be reached.
How can I resolve the issue?

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2

If the problem were your R configuration, you'd see a different problem. Even with a busted version of R, you should see a login screen when you connect to the server.

Is it possible that the server's running on port 8787 and you haven't exposed that port on your EC2 instance?

3

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