The version of RStudio we were deploying is too old for
R 4.1's graphics engine, causing this error:
R graphics engine version 14 is not supported by this version of RStudio. The Plots tab will be disabled until a newer version of RStudio is installed.
The version of RStudio we were deploying is too old for R 4.1's graphics engine, causing this error:
So we pin R to 4.0 until we can resolve that. The underlying issue is tracked in https://github.com/jupyterhub/jupyter-rsession-proxy/issues/97