similar to: R does not run under latest RStudio

No, but you need to ask on an RStudio mailing list. This one is about R. Best, Uwe Ligges On 06.04.2023 11:28, Steven T. Yen wrote: > I updated to latest RStudio (RStudio-2023.03.0-386.exe) but > R would not run. Error message: > > Error Starting R > The R session failed to start. > > RSTUDIO VERSION > RStudio 2023.03.0+386 "Cherry Blossom " (3c53477a,

The RStudio list generally does not respond to free version users. I was hoping someone one this (R) list would be kind enough to help me. Steven from iPhone > On Apr 6, 2023, at 6:22 PM, Uwe Ligges <ligges at statistik.tu-dortmund.de> wrote: > > ?No, but you need to ask on an RStudio mailing list. > This one is about R. > > Best, > Uwe Ligges > > > >

On 4/6/23 03:49, Steven Yen wrote: > The RStudio list generally does not respond to free version users. I was hoping someone one this (R) list would be kind enough to help me. I don't think that is true. It is perhaps true that you cannot get personalized help from employed staff, but you can certainly submit to the Q&A forum. -- David > > Steven from iPhone > >>

p.s. But now I click some (but not all)? .R file and cannot see the source code. On 4/6/2023 5:28 PM, Steven T. Yen wrote: > I updated to latest RStudio (RStudio-2023.03.0-386.exe) but > R would not run. Error message: > > Error Starting R > The R session failed to start. > > RSTUDIO VERSION > RStudio 2023.03.0+386 "Cherry Blossom " (3c53477a, 2023-03-09) for

I have also had difficulty running R in RStudio. Has anyone else had problems? It will be a shame if we need to abandon R Studio. It is a very good IDE. John John David Sorkin M.D., Ph.D. Professor of Medicine Chief, Biostatistics and Informatics University of Maryland School of Medicine Division of Gerontology and Geriatric Medicine Baltimore VA Medical Center 10 North Greene

Does R run from a command prompt? If so, the problem is likely due to your Rstudio setup. If R does not run from a command prompt, any error messages might give some idea of the problem. I can run R and Rstudio in Windows 11?, Windows 10 and the current version of Linux Mint. On Thu 6 Apr 2023, 11:31 Uwe Ligges, <ligges at statistik.tu-dortmund.de> wrote: > No, but you need to ask on

Dear, I am having a lucky day. I am programming in RStudio and when I type "black" (quotation signs included, the word turn into a word with black ground. Couldn't get rid of the background----copying to Word, Excel, text editor and paste back to Rstudio, the word is still in black background? Help! ??? dv.group<-c("black","othrrace");

Hi i need use these 2 librarys? ( vctrs ) and ( ggplot2 ) , and the 2 librarys are installed in my Rstudio? RStudio Version 1.2.5033 ? 2009-2019 RStudio, Inc. "Orange Blossom" (330255dd, 2019-12-04) but i got all times thesse messages....please help-me...thanks lot of > library ( vctrs ) Error: package or namespace load failed for ?vctrs? in loadNamespace(i, c(lib.loc, .libPaths()),

Thanks for the help. I have a reason to continue with R-3.0.3. I used maxLik to estimate econometric models and some of them are better handled with R-3.0.3 (but not later)----a sad reality I do not like. Here is what I did. I downloaded https://cran-archive.r-project.org/bin/windows/contrib/3.0/aod_1.3.zip and installed the zip file, which worked in both RStudio and R (without RStudio). In

Sorry Gentlemen and all. Now this is becoming a joke (to me). I repeated what I did earlier, with and without the option to set repos suggested by Duncan. Now it does not work. I wonder whether it is dependent on the mirror I chose, but I do not remember the one I chose earlier when it work. I need your help, gentlemen, as I need to use R-3.0.3 for my task. >

Thanks. You gentlemen please tell me what this means. In R (outside of RStudio) I ran: install.packages("aod") Received a warning (and installation did not seem to go through). Then I tried install.packages("aod",repos='https://cran-archive.r-project.org') Received a warning but it went on to try

He didn't specify the RStudio repos, though it's probably implicitly specified in getOption("repos"). I wonder why install.packages() is looking there, when repos is given explicitly? On 08/10/2020 8:54 a.m., Uwe Ligges wrote: > Drop the RStudio repos. > > Best, > Uwe Ligges > > On 05.10.2020 11:10, Steven Yen wrote: >> Thanks. I did as suggested but

Don't choose a mirror. That will override the repos choice. Do update R to a current version if you aren't able to debug this yourself. Duncan Murdoch On 08/10/2020 12:38 p.m., Steven Yen wrote: > Sorry Gentlemen and all. Now this is becoming a joke (to me). I repeated > what I did earlier, with and without the option to set repos suggested > by Duncan. Now it does not work.

Thanks. I did as suggested but still received a warning, though the installation went through. Anything I could do to install without the warning message. What is the contrib.url argument? > install.packages("aod",repos='https://cran-archive.r-project.org') Warning in install.packages : ? unable to access index for repository

All support on this list is voluntary, and support for old versions of R is not even necessarily on-topic here which is why you keep getting nudged to upgrade. Your "need" for support for an old version is definitely not "our" problem, so I suggest you start looking for a consultant if this issue is that important to you. Such is the nature of volunteer-developed open source

Okay, so it's not an RStudio issue. However, I'd guess setting options(repos = "https://cran-archive.r-project.org") at the start of your session could make everything work. (I'm guessing you currently have it set to "http://cran.rstudio.com", which is the source of the last warning below, probably due to an R bug. But since you're using an obsolete

Just remembered: RStudio runs its own wrapper around install.packages(). Steven, you should try doing the install from outside of RStudio, and see if it makes a difference. Duncan Murdoch On 08/10/2020 9:59 a.m., Duncan Murdoch wrote: > He didn't specify the RStudio repos, though it's probably implicitly > specified in getOption("repos"). I wonder why

Thanks for the help. I do update to the latest R-4.0.2. As I said, for reasons that's hard to explain, some of my tasks are better handled with an older version of R, in this case R-3.0.3. Please just help me install packages successfully with this older version of R. I ran the following line but obviously was not getting it across. ===== >

I built my package under the R version 2.14.1 on windows without any problems by first checking for issues using R CMD check (no warnings) and then R CMD build to build the tar.gz. I can install this on version 2.14.1 using install.packages(...). I next tested to see if I could also install on version 2.15.0 (also on my computer) using install.packages() with the version 2.14.1 tar.gz this

Drop the RStudio repos. Best, Uwe Ligges On 05.10.2020 11:10, Steven Yen wrote: > Thanks. I did as suggested but still received a warning, though the > installation went through. Anything I could do to install without the > warning message. > > What is the contrib.url argument? > > > install.packages("aod",repos='https://cran-archive.r-project.org')