R Portable Version 4.1.0 has been released and is available on the R Portable project page, https://sf.net/projects/rportable/. I ran into an error on startup that I did not have with version 4.0.5. A statement in my .Rprofile was causing the error, “cannot add USERPROFILE to the base environment”. My .Rprofile is not necessary, so I renamed it. The problem went away.
- R Portable Version 4.1.0 incorporates the 4.1.0 version of R in a portableapps format.