Some features available for open-source R in RStudio are not supported for using TERR.

• On Linux, you cannot save Command History to a file.
• Plots are not supported in TERR. The Plots tab produces no plot.
• Rcpp integration is currently not supported.
• The following file types, listed in the RStudio File > New menu, are not supported if you are using TERR as your engine.
  • C++ File
  • R SWeave
  • R HTML
  • Shiny Web App
  • R Presentation