I have created an account on Cloud9 to work on R. I could successfully install R on it. However, as I am more used to working on the R IDE which is RStudio, I was trying to install it on the system. After lot of troubleshooting and googling I was able to resolve all the errors and I could successfully install RStudio. However, when I try to launch it by typing rstudio on terminal. It gives an error stating
QXcbConnection: Could not connect to display
Is it possible to use RStudio at all?