rsession: no process found - R Studio

Question

I am installing R Studio on AWS ec2 instance running Ubuntu. While installation I get an error "rsession: no process found". After installation I opened "server_ip:8787" in browser, R Studio asked me for login credentials. I am unable to login as it always shows "RStudio initialization error : Unable to connect to server".

In terminal when I enter sudo rstudio-server verify-installation nothing happens.

sudo rstudio-server restart gives rsession: no process found.

I also tried sudo ufw allow 8787 but no success.

Gibun

Answer 1

you've probably already fix your issue, but have you actually installed R BEFORE RStudio?

Cobham

Answer 2

I had the same problem (using Hetzner server) and sudo ufw allow 8787 did the trick for me. Thanks!

Streamlet