Error: R version - 4.0.0 - was not found on CRAN.

[magnusahlstroem]

It seems that when running this code

R_versions <- c(unique(stats::na.omit(stringr::str_extract(readLines("https://cran.rstudio.com/bin/windows/base/", warn = F), "[1-3]\.[0-9]+\.[0-9]+"))),
stats::na.omit(stringr::str_extract(readLines("https://cran.rstudio.com/bin/windows/base/old/", warn = F), "[1-3]\.[0-9]+\.[0-9]+")))

It only gets R versions up to 3.6.3

\Magnus

[marcwarmoes]

Guess it should be:
R_versions <- c(unique(stats::na.omit(stringr::str_extract(readLines("https://cran.rstudio.com/bin/windows/base/", warn = F), "[1-4]\.[0-9]+\.[0-9]+"))),
stats::na.omit(stringr::str_extract(readLines("https://cran.rstudio.com/bin/windows/base/old/", warn = F), "[1-4]\.[0-9]+\.[0-9]+")))

Changed [1-3] to [1-4], you could change it to [1-5] if R 5.x.x is anticipated in the next ten years.
When I set 'R_version = "3.6.3"' using "create_app", I can create the app and also compile it, but the app still doesn't install from .exe because it can not find R 3.6.3....

[Mathematinho]

yes, these changes need to be made in both
trace(RInno::get_R,edit=T)
and
trace(RInno::code_section,edit=T)

[spfeiffe]

Could someone please make those changes so that the RInno package works again? Thank you!

[alessio619]

Any news on this? I still see the issue :)

[marcwarmoes]

There is already a pull request for it

[alessio619]

Yeah, I saw that it was approved but has not been merged. However, I installed the branch, and was not fully functional, the same correction needs to be done in the code_section() functions (lines 32 and 33) and it works. I hope the project is not a zombie, this is a game-changer.

[bschneidr]

Yes, you're right about that @alessio619. I was able to get it working in this commit:
bschneidr@fe8f2cd
Really hoping this can get fixed in the RInno package itself.

[jessekps]

looking at the description file I see:

Maintainer: ORPHANED

Changing the status to orphaned and updating some docs seems the only update on github since Feb 2019, almost 4 years. I hope someone can take over, it is a useful package.

[or-sirina]

yes, these changes need to be made in both trace(RInno::get_R,edit=T) and trace(RInno::code_section,edit=T)

Thank you so much, this really helps!